Cover image for The polyclad flatworms of the Pacific coast of North America.
Title:
The polyclad flatworms of the Pacific coast of North America.
Author:
Hyman, Libbie Henrietta, 1888-1969.
Publication Information:
New York [American Museum of Natural History], 1953.
Physical Description:
269-302 pages : illustrations ; 27 cm.
Language:
English
Format :
Book