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Environmental Factors Affecting Waterfowl In The Suisun Area, California, James Moffitt Mar 1938

Safe Packing Of Dry Study-Skins Of Birds For Shipment, Margaret W. Wythe Jan 1938

Allan Brooks-A Biography, Marjorie Brooks Jan 1938

Unusual Birds And Extensions Of Ranges In Sonora, Sinaloa And Chihuahua, Mexico, Robert T. Moore Jan 1938

Scissor-Tailed Flycatcher In Southern California, Gilbert Philip Jan 1938

California Ground Squirrel Robs Nest Of Valley Quail, John T. Emlen, Ben Glading Jan 1938

The Status Of The Sandhill Crane In Utah And Southern Idaho, John W. Sugden Jan 1938

Minutes Of Cooper Club Meetings, The Condor Jan 1938

A New Subspieces Of Pine Grosbeak From Arizona With Critical Notes On Other Races, Randolph Jenks Jan 1938

Geographic Variation In Some Birds In Nevada, Jean M. Linsdale Jan 1938

Dove Dies Of Heart Ailment, Lila M. Lofberg Jan 1938

Long-Crested Jay In Southeastern California, C. O. Reis Jan 1938

Brewster Egret Nesting In Colorado, Alfred M. Bailey, Robert J. Niedrach Jan 1938

Fork-Tailed Petrel In San Francisco Bay Region, Alden H. Miller Jan 1938

Back Matter (Pdf), The Condor Jan 1938

Front Matter (Pdf), The Condor Jan 1938

A Black Phoebe's Nest With Eggs Of Three Species, Emerson A. Stoner Jan 1938

Nesting Of The Western Goshawk In California, James B. Dixon, Ralph E. Dixon Jan 1938

Notes And News, The Condor Jan 1938

Rare Birds At A Pasadena Banding Station, Harold Michenerephine Michener Jan 1938

Snowy Plover Nesting In Merced County, California, W. E. Unglish Jan 1938

A Herring Gull Record For Utah, William H. Marshall Nov 1937

Notes On Birds From Graham County, Arizona, Gale Monson Nov 1937

The Sage Thrasher In Saskatchewan, Lawrence B. Potter Nov 1937

Flights Of Shearwaters Along The California Coast, Henry E. Parmenter Nov 1937

The Tibiotarsus Of The Fossil Bird Bathornis Veredus, Alexander Wetmore Nov 1937

Migratory Behavior Of Some Glaucous-Winged Gulls In The Strait Of Georgia, British Columbia, G. D. Sprot Nov 1937

The Mccown Longspurs Of A Montana Prairie, A. Dawes Dubois Nov 1937

Notes And News, J. Grinnell, Alden H. Miller Nov 1937

Biotic Associations And Life-Zones In Relation In The Pleistocene Birds Of California, Alden H. Miller Nov 1937