Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Graduate Theses, Dissertations, and Problem Reports (ETD)

Discipline
Keyword
Publication Year
File Type

Articles 751 - 780 of 939

Full-Text Articles in Entire DC Network

A Hands-On Approach To Calculus., Mike Long Jan 2004

A Hands-On Approach To Calculus., Mike Long

Graduate Theses, Dissertations, and Problem Reports (ETD)

A Hands-On Approach To Calculus was a research study designed to examine the use of hands-on inquiry centered teaching strategies in a first semester calculus class and the ramifications of the hands-on strategies. The study used an experimental class, where activities were implemented into the teaching strategies, and a control class, where traditional teaching strategies of lecture of theory and drill were used. Students' learning in the two classes was examined by comparing exam scores in the two classes and by analyzing students' journals from the experimental class. The quantitative analysis of the exam scores did not indicate any significant …

Go to article

Educating Without Borders: The Influence Of International Cross-Cultural Experiences On Teaching With A Global Perspective In Higher Education., Nicholas A. Ciccarello Jan 2004

Educating Without Borders: The Influence Of International Cross-Cultural Experiences On Teaching With A Global Perspective In Higher Education., Nicholas A. Ciccarello

Graduate Theses, Dissertations, and Problem Reports (ETD)

Global issues, as well as multicultural and global education, are receiving national and international attention, not only within the educational community, but also within society at large. Global education is fast becoming the subject of a growing body of literature, and both K–12 and postsecondary schools have begun to place importance on the successful incorporation of global perspectives in education. The purpose of this study was to examine the various perceived effects of international cross-cultural experiences on the subsequent curricula and instruction of higher education faculty. This phenomenological study utilized data collection methods which included logistical data, recorded interviews, follow-up …

Go to article

An Investigation Of The Role Of Image Properties In Influencing The Accuracy Of Remote Sensing Change Detection Analysis., Abdullah Almutairi Jan 2004

An Investigation Of The Role Of Image Properties In Influencing The Accuracy Of Remote Sensing Change Detection Analysis., Abdullah Almutairi

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to examine the influence of image properties on the accuracy of remote sensing change detection methods. Spectral class separability, radiometric normalization and image band correlation were evaluated through experiments with simulated data. The experimental results were then evaluated as a tool for predicting the relative accuracy of change detection results obtained from Landsat TM satellite image pairs of three U.S. cities: Las Vegas, Nevada; Phoenix, Arizona; and Atlanta, Georgia. The change detection methods used were post-classification comparison, direct classification, image differencing, principal component analysis, and change vector analysis. Results of the simulated experiments confirmed …

Go to article

The Quantitative Accomplishments Of Selected Aspects Of The Educational Process 1960-1990 With An Examination Of The Reading Curricula Concepts In Saudi Arabia., Mohammad Alrobaee Jan 2004

The Quantitative Accomplishments Of Selected Aspects Of The Educational Process 1960-1990 With An Examination Of The Reading Curricula Concepts In Saudi Arabia., Mohammad Alrobaee

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to outline some detailed history about some parts of the education process in Saudi Arabia especially about the general, higher, female education with a separate part about the curriculum of reading of education and to learn and spread information about the education development that my country is experiencing. The start of this development and its evolution was very difficult, but it passed through stages up to the current stage. We will see these constant changes proven by figures, statistics, and photographs. The detailing of the specifics related to this inventory is an endeavor to …

Go to article

The Politics Of Space And Scale In The Brazilian Favela: A Case Study Of Sao Pedro., Eric K. Spears Jan 2004

The Politics Of Space And Scale In The Brazilian Favela: A Case Study Of Sao Pedro., Eric K. Spears

Graduate Theses, Dissertations, and Problem Reports (ETD)

The politics of local economic development in the Brazilian favela (urban slums) are contentious. This dissertation examines the politics of economic development in the urban slum of Sao Pedro, which is located in the city of Vitoria, Brazil. Space and scale are central to understanding the politics of economic development in this favela, and this research will make use of both concepts to shed light on this local struggle. The dissertation will examine the struggle over local economic development in Sao Pedro through an analysis of the residents' spatial practices. This dissertation will examine the role that scale plays in …

Go to article

Using Spatial Statistics To Model The Spatial Structure Of Data In Remote Sensing Change Detection: The Case Of Urban Sprawl., Jeffrey Scott Spiker Jan 2004

Using Spatial Statistics To Model The Spatial Structure Of Data In Remote Sensing Change Detection: The Case Of Urban Sprawl., Jeffrey Scott Spiker

Graduate Theses, Dissertations, and Problem Reports (ETD)

Spatial structure in remotely sensed imagery is shown to impact the change detection procedure. Methods to incorporate spatial statistics into correlation-based and regression-based change detection that control for the spatial structure in this data are proposed. These procedures are presented by means of an urban change detection case study utilizing Landsat TM and Landsat ETM+ imagery in the area to the west of the Baltimore, MD I Washington D.C. metropolitan area between 1989 and 2002. In the correlation-based analysis, the results show that the use of point-to-point correlation is often inappropriate in the examination of spatial datasets. In addition, spatial …

Go to article

Kinship Migration To Northwestern Virginia, 1785-1815: The Myth Of The Southern Frontiersman, Philip W. Sturm Jan 2004

Kinship Migration To Northwestern Virginia, 1785-1815: The Myth Of The Southern Frontiersman, Philip W. Sturm

Graduate Theses, Dissertations, and Problem Reports (ETD)

For nearly 100 years American historians, with few exceptions, have maintained that migration of colonists to the trans-Appalachian frontier was a communal experience for those from New England and Northern regions but that the Southern frontiersman represented a non-communal, individualistic spirit of colonization. This dissertation traces the migration and settlement patterns of the earliest colonists along the northwestern Virginia frontier, the area organized as Wood County in 1799, from three Eastern regions, New England, the Middle Atlantic, and the Northern Neck of Virginia. It determines that emigrants from all regions migrated cohesively and sequentially in large kinship/neighbor groups and that …

Go to article

Same Place Yet Different Worlds: A Gis And Society Perspective On Kenyan Peri-Urbanization., Francis Tama Koti Jan 2004

Same Place Yet Different Worlds: A Gis And Society Perspective On Kenyan Peri-Urbanization., Francis Tama Koti

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation examines Kenyan peri-urbanization using a GIS and Society conceptual framework. The study integrates historical and cultural peri-urban experiences of local communities into a conventional GIS to enhance an analysis of uneven development of residential space in Athi River town, Kenya. The research is guided by three broad objectives: (1) understanding how GIS is impacting Kenyan urban geographic research; (2) building a GIS to study uneven development of residential space, and; (3) integrating community local knowledge into a GIS-based analysis of uneven residential development in a peri-urban setting. The research methodology combines a variety of culturally sensitive but complimentary …

Go to article

Numerical Analysis Of Source-Water Dynamics For Stream-Bounded Alluvial Aquifers, Sarah E. Webb Dec 2003

Numerical Analysis Of Source-Water Dynamics For Stream-Bounded Alluvial Aquifers, Sarah E. Webb

Graduate Theses, Dissertations, and Problem Reports (ETD)

Alluvial aquifers bounded by streams are water supply sources for numerous communities in the Ohio Valley, West Virginia. Groundwater flow models are tools for estimation of source areas, however, existing analytical solutions apply only in settings involving a single stream boundary. A series of numerical experiments was devised for wells near multiple surface sources examining the controlling aspects of well-location and boundary condition interaction on source areas. Local-scale models were constructed representing an alluvial aquifer bounded by a tributary intersecting a large river. Aquifer behavior was examined in response to variations in pumping well location and tributary gradient. Flow within …

Go to article

Geophysical Investigation Of The T And T Mine Complex, Preston County, West Virginia, Jennifer S. Mabie Aug 2003

Geophysical Investigation Of The T And T Mine Complex, Preston County, West Virginia, Jennifer S. Mabie

Graduate Theses, Dissertations, and Problem Reports (ETD)

The U.S. Department of Energy National Energy and Technology Laboratory have utilized an airborne platform with remote sensing technologies consisting of a multi-spectral scanner and airborne electromagnetic conductivity technologies to provide a rapid reconnaissance of watershed areas. Airborne surveys were flown over the T&T Mine Complex, located in Preston County, West Virginia. The electromagnetic and thermal anomalies observed in the airborne data were compared to mine maps to correlate anomalous features with mine pools and ground water discharge points that may represent acid mine drainage (AMD). Surface geophysical studies were performed to delineate the conductivity anomalies observed in the airborne …

Go to article

Seismic Interpretation And Structural Evaluation Of The Hope Basin, Alaska, Virginia L. Elswick Aug 2003

Seismic Interpretation And Structural Evaluation Of The Hope Basin, Alaska, Virginia L. Elswick

Graduate Theses, Dissertations, and Problem Reports (ETD)

The Hope Basin is a Cenozoic basin located off the coast of Alaska, in the Bering Sea. Its initial formation was theorized to have occurred from right-lateral movement on the Kobuk fault, a strike-slip fault located in northwestern Alaska. However, from an interpretation of newly reprocessed seismic lines that are located in the southeastern portion of the basin, it is evident that distinct characteristics of strike-slip basins, as evaluated by past authors, are not present within the study area. Furthermore, a study of the tectonic history of the region lends itself to an alternate theory of orogenic collapse of the …

Go to article

Conceptual And Application Issues In The Implementation Of Object-Oriented Gis, Janette Elizabeth Bennett May 2003

Conceptual And Application Issues In The Implementation Of Object-Oriented Gis, Janette Elizabeth Bennett

Graduate Theses, Dissertations, and Problem Reports (ETD)

The adoption of object-oriented technology for spatial data modeling is becoming a significant trend in GIS. This research explores the concepts of Object-Oriented GIS (OOGIS) and illustrates its versatility in two case studies. OOGIS provides a feature-based, intuitive representation of real world features. The study emphasizes the fundamental concepts of inheritance, polymorphism, and encapsulation in OOGIS and explores schema design, long transactions, and versioning. Further, the study discusses the advantages of OOGIS in the management and analysis of geospatial data. The case studies demonstrate both the conceptual basis of OOGIS and specific functionality including behavior, methods, versioning, long transactions and …

Go to article

Highways Of The Mind: The Haunting Of The Superhighway From The World's Fair To The World Wide Web., Helen J. Burgess Jan 2003

Highways Of The Mind: The Haunting Of The Superhighway From The World's Fair To The World Wide Web., Helen J. Burgess

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation investigates the way in which the rhetorical construction of the highway has been haunted, first by narratives of promise and progress and then of decay and death. Highways are figured as technological wonders marking the advent of a better future in the 1939 World's Fair and the advertising campaigns of the 1950s, and then as wired-up networks of death in science fictional accounts from the 60s to the 90s. At stake in this project is the very status of metaphor in the analysis of technology. The highway is a compelling 20th-century metaphor that reveals anxieties we have about …

Go to article

Credit Programs, Poverty Alleviation And Women's Empowerment: A Case Study From Sri Lanka., Seela Aladuwaka Jan 2003

Credit Programs, Poverty Alleviation And Women's Empowerment: A Case Study From Sri Lanka., Seela Aladuwaka

Graduate Theses, Dissertations, and Problem Reports (ETD)

The provision of micro-credit for micro-enterprise development plays an important role in the alleviation and eradication of poverty. In particular, micro-credit programs have been shown to empower women by providing them access to material resources and increasing their participation in household decision-making. Some critics, however, claim that male family members control the loans women receive from credit programs and that women are merely a means for them to access money. Although it is widely believed that these programs are highly effective, there is a debate about the extent to which women are empowered and poverty within these families is reduced. …

Go to article

Loyalists: Economic, Gendered, And Racial Minorities Acting Politically For King And Country., Marcelle R. Wilson Jan 2003

Loyalists: Economic, Gendered, And Racial Minorities Acting Politically For King And Country., Marcelle R. Wilson

Graduate Theses, Dissertations, and Problem Reports (ETD)

This work will focus on the study of economic, gendered, and racial minority Loyalists in the American Revolution. The main sources include the Claims Commission Records, government documents, newspapers, diaries, letters, and autobiographies as well as secondary sources dealing with the above mentioned topics. It will specifically look at women in the colonial era. Women occupied a domestic, secondary role in the colonies and the ways that they contributed to and were affected by the war were different than their male counterparts. Previously, historians have not looked at lower ranking women and their experiences in the late eighteenth century. Also, …

Go to article

The History Of Presque Isle And The City Of Erie, Pennsylvania: A Remote Sensing Case Study., Christopher Schaney Jan 2003

The History Of Presque Isle And The City Of Erie, Pennsylvania: A Remote Sensing Case Study., Christopher Schaney

Graduate Theses, Dissertations, and Problem Reports (ETD)

Geomorphology of the Presque Isle peninsula in Erie, Pennsylvania is inherently unstable. Since its initial development 3,500 years before present, long shore drift has caused the peninsula to migrate east across the Long Point-Erie moraine. Erosion on the western shoreline has breached the connection of the peninsula to the mainland 4 times in the past 200 years. The harbor, created by Presque Isle, has been paramount in the development and sustained existence of industry in Erie. The natural shallow entrance to the bay was bypassed in 1827 by the construction of a deep entrance to the harbor. Success of the …

Go to article

The Extent To Which Sensitive Information Is Secured By Institutions That Donate Computers To Educational Settings., Ngoni Murandu Jan 2003

The Extent To Which Sensitive Information Is Secured By Institutions That Donate Computers To Educational Settings., Ngoni Murandu

Graduate Theses, Dissertations, and Problem Reports (ETD)

The research in this study focused on the question of data security. The primary education community is the recipient of large numbers of surplus and used computers from government and Universities. This study reviewed the levels of risk associated with the procedures to sanitize disk media before computers are used by K-12 public schools. National surveys and a localized sample, provide data on the levels of awareness among academic administrations for the need to safeguard electronic data.

Go to article

Aquatic-Terrestrial Linkages In Appalachian Streams: Influence Of Riparian Inputs On Stream Habitat, Brook Trout Populations, And Trophic Dynamics., John A. Sweka Jan 2003

Aquatic-Terrestrial Linkages In Appalachian Streams: Influence Of Riparian Inputs On Stream Habitat, Brook Trout Populations, And Trophic Dynamics., John A. Sweka

Graduate Theses, Dissertations, and Problem Reports (ETD)

Riparian zones play a major role in the structure and function of headwater stream ecosystems. Inputs of leaf litter from riparian zones are the primary energy source for secondary production in these streams and inputs of large woody debris (LWD) help shape stream habitat. Riparian zones of Appalachian streams were degraded by past timber harvest activities. Streamside management zones (SMZs) now protect the riparian zone by limiting timber harvest activities near streams. The objective of this study was to examine aquatic-terrestrial linkages and how habitat and food resources influence brook trout ( Salvelinus fontinalis) populations in Appalachian streams. LWD was …

Go to article

The Rescaling Of The Innu., Janice M. Hardin Jan 2003

The Rescaling Of The Innu., Janice M. Hardin

Graduate Theses, Dissertations, and Problem Reports (ETD)

This thesis examines the interaction between the Innu of Labrador, an indigenous people in Canada, and the state since the middle twentieth century. The changing spatiality of this interaction can be understood through the analysis of the politics of scale. The scale of Innu social practices has historically been wide-ranging and fluid. Since the 1950s, the state has been increasingly involved in development projects on the lands the Innu have traditionally occupied. The state’s solution to the unwanted presence of the Innu was to settle, and therefore rescale, them in two settlements in the 1960s. The Innu’s struggle to regain …

Go to article

Surface Mines As Landscape Features: Contrasting Microclimate And Forest Composition Among Open, Edge And Interior., Sheila A. Kazar Jan 2003

Surface Mines As Landscape Features: Contrasting Microclimate And Forest Composition Among Open, Edge And Interior., Sheila A. Kazar

Graduate Theses, Dissertations, and Problem Reports (ETD)

Surface mining disturbs thousands of hectares of forest every year in the Appalachian region resulting in the creation of forest edges. In this study, variability in air temperature and moisture, soil temperature and moisture, photosynthetically active radiation and wind velocity are quantified for open, edge and interior environments of reclaimed surface mines in north central West Virginia. Tree species composition, soil pH and compaction were also examined. Mean daily air and soil temperature, wind velocity and photosynthetically active radiation are lower, and soil and air moisture higher inside the forest than in the open or at the edge. Soil temperature, …

Go to article

Industry In Harper's Ferry, West Virginia, 1861-1865., Coral L. N. Totten Jan 2003

Industry In Harper's Ferry, West Virginia, 1861-1865., Coral L. N. Totten

Graduate Theses, Dissertations, and Problem Reports (ETD)

Harperís Ferry, West Virginia began its existence as a small settlement in the Northern Neck of colonial Virginia. Originally it was a point of departure for westward expansion, but due to its geographical location, the cultural background of the immigrants who settled there, and technological advancements in transportation, communication and manufacturing, it became a model of industrial development in the nineteenth century. Although it possessed all the factors necessary for continued growth, unwise land management practices, due in part to the Civil War, as well as the consequences of war itself, and technological advancements in steam power, led to the …

Go to article

Adult Volunteers At Heritage Tourism Sites: A Study Of Characteristics And Motivations., Christine M. Babka Jan 2003

Adult Volunteers At Heritage Tourism Sites: A Study Of Characteristics And Motivations., Christine M. Babka

Graduate Theses, Dissertations, and Problem Reports (ETD)

One hundred fifty-eight adult volunteers aged 18 and older at 17 heritage tourism sites in northern West Virginia and southwestern Pennsylvania completed a paper questionnaire during summer 2003. The data was analyzed to identify basic volunteer characteristics and motivations, benefits, constraints and facilitators, social implications, activity and place attachment and the levels of satisfaction, commitment and interest and participation in heritage information. This research produced a 27-item heritage tourism volunteer motivation model and other measurement tools that followed previous research literature methods including the Volunteer Function Inventory (VFI). Common themes for heritage tourism volunteers are altruistic, self-improvement, social, selfinterest and …

Go to article

An Investigation Of Advances In Digital Cartography Through The Mapping Of West Virginia University., Brenden Duffy Jan 2003

An Investigation Of Advances In Digital Cartography Through The Mapping Of West Virginia University., Brenden Duffy

Graduate Theses, Dissertations, and Problem Reports (ETD)

The traditional map metaphor has evolved beyond two dimensions and is now accompanied by a family of new ‘map’ types. Maps now encompass two dimensional displays, multi-dimensional digital representations, and static or interactive maps in both hard and softcopy formats. This research project examines the role of cartography within the context of developing 2-dimensional (2D) static maps, interactive 2D Internet maps, and 2.5D interactive Internet maps of West Virginia University (WVU). The contributing literature includes reviews of traditional cartographic processes, GIS and cartography, Internet mapping, and virtual reality and the Internet. In the production of a traditional paper map of …

Go to article

A Geological And Geophysical Investigation Of Ice Mountain Algific Talus, Hampshire County, West Virginia, Kevin M. Andrews Jan 2003

A Geological And Geophysical Investigation Of Ice Mountain Algific Talus, Hampshire County, West Virginia, Kevin M. Andrews

Graduate Theses, Dissertations, and Problem Reports (ETD)

Ice Mountain is an algific talus slope located in Hampshire County, West Virginia, protected for its status as a biological refugium. Both the origin of the slope and the mechanism by which cold air is produced from the base of the slope have remained mysteries to local residents and tourists for many years. This research effort takes a scientific approach to exploring the mysteries of Ice Mountain. Bedrock and surficial geologic mapping provides an understanding of the physical environment of the slope area, while geophysical survey data provide clues to the subsurface of the slope. The algific talus consists of …

Go to article

Dark Wilderness A Phenomenological Exploration Of The Idea Of Cave Wilderness, Patricia E. Seiser Jan 2003

Dark Wilderness A Phenomenological Exploration Of The Idea Of Cave Wilderness, Patricia E. Seiser

Graduate Theses, Dissertations, and Problem Reports (ETD)

It has been almost forty years since the passage of the 1964 Wilderness Act and the establishment of the National Wilderness Preservation System. Forty years later, we still have not seen a wilderness that is not a surface environment. There exist neither subterranean nor marine wilderness areas. Efforts on behalf of cave wilderness have focused on the 1964 Wilderness Act legal definition of wilderness. Perhaps what is required is a different concept for the establishment of cave wilderness. This study explored the idea of cave wilderness from a human dimension perspective, via focus groups, using stakeholders from two cave regions …

Go to article

Fictions Of Nature: Ecology, Science, And Culture In Twentieth-Century British Literature., Neal Bukeavich Jan 2003

Fictions Of Nature: Ecology, Science, And Culture In Twentieth-Century British Literature., Neal Bukeavich

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation examines twentieth-century British fiction concerned with humankind's interactions with the nonhuman world. I analyze a range of literary works, including H. G. Wells's The Food of the Gods (1903), D. H. Lawrence's The Rainbow (1915), Women in Love (1920), and Lady Chatterley's Lover (1928), John Brunner's Stand on Zanzibar (1968), Graham Swift's Waterland (1983), and J. G. Ballard's Rushing to Paradise (1994). This body of literature remains largely unexamined for its treatments of ecological issues and belongs to a national history deeply implicated in local and global environmental change. Moreover, my consideration of this literary tradition marks a …

Go to article

The Future Of Electronic Editing: Theory And Practice., Hilary M. Attfield Jan 2003

The Future Of Electronic Editing: Theory And Practice., Hilary M. Attfield

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation investigates the theory and practice of editing as it moves into the electronic era. As an example of the type of material which scholars may now be interested in working with, it centers on an edition of a lecture given by the West Virginia artist-journalist David Hunter Strother on John Brown nine years after the insurrection at Harper's Ferry. This material was chosen because it was locally available, unpublished, both locally and nationally important, and of the dimension which would have formerly placed it on the margin of paper publication. Chapter one shows how the theory of editing …

Go to article

Framing The View: The *Western Landscape And Nineteenth-Century Narratives Of Expansion., Thomas P. Kinnahan Jan 2003

Framing The View: The *Western Landscape And Nineteenth-Century Narratives Of Expansion., Thomas P. Kinnahan

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study traces the flowering of Western scientific exploration during the fifteen years following the Civil War. During these years, the empirical modes of perception and representation associated with Western exploration gained growing cultural authority and increasingly came to frame discussions of Western policy. At the same time, the systematic exploration of the West revealed the region in new and sometimes startling ways, in some cases prompting far-reaching revisions in the nation's self-perception. The stakes of these revisions became especially acute in the 1870's as the nation's frontier line flowed toward the alien landscapes of the arid West, prompting both …

Go to article

Kinematics Of Detachment Folding, Appalachian Valley And Ridge, West Virginia, Matthew N. Giffels Dec 2002

Kinematics Of Detachment Folding, Appalachian Valley And Ridge, West Virginia, Matthew N. Giffels

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study assesses the geometry and kinematics of a fold at the east edge of the Nittany Anticlinorium, Appalachian Valley and Ridge Province, West Virginia. Regional deformation consists of minor to major folds within two vertically stacked thrust sheets. Geometric analysis of a first-order fold in the upper, Silurian-Devonian sheet indicates it is a detachment fold with a detachment depth of up to four kilometers. The estimated detachment depth indicates involvement of the underlying, thrusted Cambrian-Ordovician sheet in the folding. Kinematic analysis of uplifted fold area relative to measured shortening amounts does not indicate a clear relationship. Finite strain measurements …

Go to article

Geospatial And Statistical Foundations For Streamflow Synthesis In West Virginia, Annie J. Morris Dec 2002

Geospatial And Statistical Foundations For Streamflow Synthesis In West Virginia, Annie J. Morris

Graduate Theses, Dissertations, and Problem Reports (ETD)

Streamflow values must be synthesized for locations where flow measurement stations, in applications such as the West Virginia SWAP program, are lacking or where only intermittent measurements are available (West Virginia Department of Health and Human Resources, 1999). This research describes an effort to improve upon the current synthetic streamflow model by incorporating geomorphic, geologic, and hydrogeologic measurements. Principal components analysis (PCA) was used to derive a set of master variables that characterize stream flow in West Virginia based on historical data from 29 watersheds. The relationships between variables affecting stream flow were also analyzed using cluster and correlation analysis …

Go to article

First Prev Next Last