Dimensional relationships for flying animals
by Crawford H. Greenewalt
Bok Engelsk 1962
Utgitt | City of Washington : Smithsonian Institution , 1962
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Omfang | 46 s., fold. pl. : ill.
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Emner |
Utgitt | City of Washington : Smithsonian Institution , 1962
|
---|---|
Omfang | 46 s., fold. pl. : ill.
|
Emner |