Cover image for Upper Jurassic mollusks from eastern Oregon and western Idaho
Title:
Upper Jurassic mollusks from eastern Oregon and western Idaho
Author:
Imlay, Ralph W. (Ralph Willard), 1908-1989.
Publication Information:
Washington : U.S. Govt. Print. Off., 1964.
Physical Description:
iii, 21 pages, 10 unnumbered pages : illustrations, maps. ; 29 cm.
Language:
English
Format :
Book