TY  - BOOK
AU  - Puranik, P.G. .
AU  - Thakur, R.S. .
TI  - A Text-Book of Chordate Zoology
U1  - 596 
PY  - 1987///
CY  - New Delhi
PB  - S. Chand & Company
KW  - Zoology
KW  - Chordates
KW  - G-Zoology
ER  -