The structure and relationships of Protoceratops
By: by Barnum Brown and Erich Maren Schlaikjer.
Contributors: Schlaikjer, Erich Maren, 1905-
Series: Annals of the New York Academy of Sciences -- v. 40, art. 3
Publisher: New York Academy of Sciences
Published: 1940
Place of publication: New York
Language: eng
Number of pages: 265
Subjects: Protoceratops; Dinosaurs.
Other titles: Protoceratops
Notes: Caption title.

"Awarded an A. Cressy Morrison Prize in Natural Science in 1939 by the New York Academy of Sciences."

Includes bibliographical references (p. 263-266).