TY  - BOOK
AU  - Sohal, Harvinder S. 
TI  - Environment and biotechnology
SN  - 81 7024 634 2
U1  - 660.6 
PY  - 1994///
CY  - New Delhi
PB  - Ashish Publishing House
KW  - Biotechnology - Environmental aspects
KW  - Biotechnology
ER  -