A field guide to western reptiles and amphibians
Subtitle: field marks of all species in western North America, including Baja California
By: text and illustrations by Robert C. Stebbins ; sponsored by the National Audubon Society and National Wildlife Federation.
Contributors: National Audubon Society.; National Wildlife Federation.
Edition: 2nd ed. rev.
Series: The Peterson field guide series -- 16; Peterson field guide series -- 16.
Publisher: Houghton Mifflin
Published: 1985
Place of publication: Boston
Language: eng
Number of pages: 336
Subjects: Reptiles -- North America -- Identification; Reptiles -- West (U.S.) -- Identification; Amphibians -- North America -- Identification; Amphibians -- West (U.S.) -- Identification
Other titles: Western reptiles and amphibians
Notes: Ill. on lining papers.

Includes index.

R-122,253

Bibliography: p. 278-281.