TY  - BOOK
AU  - Zug,George R.
TI  - Herpetology: an introductory biology of amphibians and reptiles 
SN  - 0127826203
PY  - 1993///
CY  - Orlando, Fla.
PB  - Academic Press
KW  - Herpetology
N1  - Includes index and bibliographies : p. 469-507
ER  -