TY  - BOOK
AU  - GUPTA, K R
TI  - Ency. of Environment: Environment Problems and Policies. Vol.1
U1  - 577 GUP 
PY  - 2005///
CY  - New Delhi
PB  - Atlantic
KW  - Ency. of Environment: Environment Problems and Policies. Vol.1
N1  - Rs. 595, Dis. 24%
ER  -