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Birds Of Anaho Island, Pyramid Lake, Nevada, Richard M. Bond Sep 1940

Birds Of Valles, San Luis Potosi, Mexico, George Miksch Sutton, Thomas D. Burleigh Sep 1940

Minutes Of Cooper Club Meetings, Frances Carter, Sherwin F. Wood, Marion J. Theobald Sep 1940

Nesting Of The Ruby-Crowned Kinglet At Redlands, California, Milton Moore, Donald Moore Sep 1940

A Large Set Of The Black Oyster-Catcher, L. Zerlang, T. Fraser Sep 1940

Notes From The Salton Sea, California, Clinton G. Abbott Sep 1940

Back Matter (Pdf), The Condor Sep 1940

Winter Record Of Burrowing Owl In Northern California, Clarence A. Scoter Sep 1940

An Observation On The Feeding Of The Southern Bald Eagle, Karl W. Kenyon Sep 1940

Notes And News (Florence Merriam Bailey And Vernon Bailey Portraits), Alden H. Miller Sep 1940

Front Matter (Pdf), The Condor Sep 1940

The Distribution Of The Western Solitary Sandpiper, P. A. Taverner Jul 1940

Rhythm In The Brooding And Feeding Routine Of The Black-Chinned Hummingbird, Frank Bene Jul 1940

Eight Years Of Banding Of Western Gulls, Reed W. Ferris Jul 1940

Officers And Members Of The Cooper Ornithological Club, The Condor Jul 1940

A European Widgeon In Solano County, California, Emerson A. Stoner Jul 1940

Random Notes From The Humboldt Bay Area, John M. Davis Jul 1940

Plain Titmouse Occupies Cliff Swallow Nest, Charles G. Sibley, Donald Hemphill Jul 1940

Black Vultures Perch On Telephone Wires, Karl W. Kenyon Jul 1940

Food Habits Of The Northern Bald Eagle In The Aleutian Islands, Alaska, Olaus J. Murie Jul 1940

Frequency Of Occurrence Of Birds On The Berkeley Campus, University Of California, Thomas L. Rodgers, Charles G. Sibley Jul 1940

Winter Occurrence Of Summer Birds On Vancouver Island, British Columbia, Ian Mctaggart Cowan Jul 1940

Minutes Of Cooper Club Meetings, The Condor Jul 1940

The Vermillion Flycatcher At Santa Barbara, Egmont Z. Rett Jul 1940

More Notes On Salt-Feeding Of Rex Crossbills, William H. Marshall Jul 1940

Posturing Of The Western Sandpiper, David Gelston Nichols Jul 1940

New Bird Records For Lincoln County, Nevada, R. M. Bond Jul 1940

An Unusually Low Nest Of The Nuttall Woodpecker, J. Duncan Graham Jul 1940

Notes And News (With M. French Gilman Portrait), The Condor Jul 1940

The Molt Of House Finches Of The Pasadena Region, California, Harold Michenerephine Michener May 1940