A new Amphicyon from the Deep river Miocene /

Bibliographic Details
Main Author:	McGrew, Paul Orman, 1909-
Format:	Book
Language:	English
Published:	Chicago, [publisher not identified] ; 1939.
Series:	Publication (Field Museum of Natural History) ; 440. Fieldiana. Geology ; v. 6, no. 23.
Subjects:	Amphicyon. Paleontology > Miocene. Paleontology > Montana.

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