TY  - BOOK
AU  - Rugh, Roberts
TI  - Frog: Its reproduction and development
U1  - RUG-F 
PY  - 1951///
CY  -  New Delhi
PB  - TATA McGraw-Hill Publishing Company Ltd.
KW  - Physiology of Amphibians; Anamnia; Zoology
ER  -