TY  - BOOK
AU  - Mertens,Robert
TI  - The world of amphibians and reptiles
U1  -  597.6 
PY  - 1959///
CY  - London
PB  - George G. Harrap
KW  - Amphibians
KW  - Behavior
KW  - Reptiles
N1  - Includes index; Translation of: Vie des amphibiens et reptiles
ER  -