Old-squaw and American Scoter in San Diego Region

Authors

William Tod Helmuth

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Recommended Citation

Helmuth, William Tod (1939) "Old-squaw and American Scoter in San Diego Region," Condor: Vol. 41 : Iss. 4 , Article 12.
Available at: https://digitalcommons.usf.edu/condor/vol41/iss4/12