TY  - BOOK
AU  - 
AU  - Rajakumari, C	
TI  - Environmental science and biotechnology:  theory and techniques /			
SN  - 9788180940095
U1  - 660.6 MUR 
PY  - 2009///
CY  - Chennai : 
PB  - MJP Publishes
N1  - Includes Index
ER  -