Aquatic insects of California : with keys to North American genera and California species /

Bibliographic Details
Main Author: Usinger, Robert L. (Robert Leslie), 1912-1968
Format: Book
Language:English
Published: Berkeley : University of Calfornia Press, 1956.
Subjects:
Description
Physical Description:ix, 508 pages : illustrations, maps ; 29 cm.
Bibliography:Includes bibliographies.