The Mesozoic and Cenozoic Echinodermata of the United States
By: by William Bullock Clark ; and Mayville W. Twitchell
Contributors: Twitchell, M. W. (Mayville William), 1868- joint author
Series: Monographs of the United States Geological Survey -- v. LIV; Monographs of the United States Geological Survey -- v. 54.
Publisher: Govt. print. off.
Published: 1915
Place of publication: Washington
Language: eng
Number of pages: 341
Notes: Bibliography: p. 14-20.

Volume does not circulate.