TY  - BOOK
AU  - Smith,Hobart
TI  - Amphibians of North America : A Guide to field Identification
SN  - 0307636623
U1  - 597.6 
PY  - 1978///
CY  - New-York
PB  - Golden press
KW  - Zoology b
N1  - Includes Index
ER  -