An introduction to the reptiles and amphibians of the United States
By: [by] Percy A. Morris.
Publisher: Dover Publications
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 253
Subjects: Reptiles -- United States.; Amphibians -- United States.
Other titles: Reptiles and amphibians of the United States.
Notes: Reprint of the ed. published by J. Cattell Press, Lancaster, Pa., under title: They hop and crawl.