TY  - BOOK
AU  - Chatterji, A.K
TI  - Introduction to environmental biotechnology
U1  - 660.6  
PY  - 2002///
CY  - New delhi
PB  - Prentice Hall of india
KW  - Biotechnology
KW  - Environmental management
KW  - Environmental health
KW  - Environmental engineering
ER  -