TY  - BOOK
AU  - Bhattacharyya, Bimal C
TI  - Environmental biotechnology
U1  - 660.60243637 B469E 
PY  - 2013///
CY  - New Delhi
PB  - Oxford University Press
N1  - 1885 21/01/2015 HBD255 26/01/2015 Main Budget
ER  -