Breeding biology of the gray gull, Larus modestus
by Thomas R. Howell, Braulio Araya, and William R. Millie
Bok Engelsk 1974
| Utgitt | Berkeley : University of California Press , 1974
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|---|---|
| Omfang | 57 p., [11] leaves of plates : ill.
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| Opplysninger | Bibliography: p. 55-57.
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| Emner | |
| ISBN | 0520095162
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