A Magazine of Western Ornithology
Published Bi-Monthly by the Cooper Ornithological Club
Entered as second-class matter January 25, 1922. at the post-office at Pasadena, California, under Act of Congress of March 3, 1879. Acceptance for mailing at special rate of postage provided for in Section 1105, Act of October 3, 1917. Authorized January 5, 1921.
Issued from the Office of The Condor, 770 South Pasadena Avenue, Pasadena, California
Two Dollars per Year in the United States, payable in advance.
Forty Cents the single copy.
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Manuscripts for publication should be sent to the Editor, J. Grinnell, Museum of Vertebrate Zoology, University of California, Berkeley, California.
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For the Purchase of Back Volumes of The Condor or of the Pacific Coast Avifauna series, apply to the Business Manager.
W. Lee Chambers, Business Manager, Altadena, Los Angeles County, California.
Issued December 19, 1922