Cover Image

American Permian vertebrates /

Bibliographic Details
Main Author: Williston, Samuel Wendell, 1852-1918
Format: Book
Language:English
Published: Chicago, Ill. : The University of Chicago Press, [1911]
Subjects:
Vertebrates, Fossil.
Paleontology > Permian.
Paleontology > United States.
Description
Physical Description:v, 145 pages, 38 leaves of plates : illustrations ; 25 cm.