Cover image for Characteristic Jurassic mollusks from northern Alaska.
Title:
Characteristic Jurassic mollusks from northern Alaska.
Author:
Imlay, Ralph W. (Ralph Willard), 1908-1989.
Publication Information:
Washington : U.S. Govt. Print. Off., 1955.
Physical Description:
69-96 pages : illustrations, map (folded in pocket) ; 29 cm.
Language:
English
Format :
Book