TY  - BOOK
AU  - Bhattacharyya, R.N. .
AU  - Bhattarchayya, I.K. .
TI  - Modern Approach to Biology: Part l
SN  - 81-7663-983-4
U1  - 574 
PY  - 2001///
CY  - New Delhi
PB  - Kalyani Publisher
KW  - Biology
KW  - G-Biology
ER  -