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Nesting of the Wandering Tattler
Joseph S. Dixon

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Seasonal Behavior of Some Banded Golden-crowned Sparrows
E. L. Sumner

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Ages of House Finches Trapped during February, 1933, at Pasadena, California
Harold Michenerephine Michener

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Items from an Oologist's Notebook
John G. Tyler

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Further Notes on the Birds Parasitized by the Red-eyed Cowbird
Herbert Friedmann

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Geographic Variation in the Northern Water-thrushes
Thomas T. Mccabs and Alden H. Miller

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Publications Reviewed: "game Management" by Aldo Leopold
J. Grinnell

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Minutes of Cooper Club Meetings
Hilda W. Grinnell, Harold Michener, and Laura B. Law

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Back Matter (PDF)
The Condor

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Front Matter (PDF)
The Condor

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Magpie Spends Winter at Florence Lake
Lila M. Lofberg

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Records of Some Birds New to the Mexican State of Sonora
A. J. Rossem

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Behavior of Birds during the Long Beach Earthquake, March 10, 1933
M. P. Skinner

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Relationships of Cones and Olive-sided Flycatchers
H. S. Swarth

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Further Notes on the Birds of Big Bear Valley, San Bernardino Mountains, California
Wright M. Pierce

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The California Spotted Owl in Yosemite Valley, California
Charles W. Michael

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Water-thrush in Altadena, California
Jacob B. Abbott

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The Vaux Swift at Whittier, California
S. A. Watson

Some Subsistence Items of Western Burrowing Owls
Emerson A. Stoner

European Widgeon Recorded from Lower California
Clinton G. Abbott

Electrocution of Purple Martins
A. H. Anderson

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White Mountain Fox Sparrow in Arizona
Laurence M. Huey

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House Finch Parasitized by Dwarf Cowbird and Black Phoebe Nests Occupied by House Finch
Wilson C. Hanna

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The Black Vulture in Arizona
Walter P. Taylor and Charles T. Vorhies

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The Skeleton of the Guadeloupe Caracara
Alexander Wetmore

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A Census of Birds' Nests
Ernest I. Dyer