TY  - BOOK
AU  - Gupta,Sunit
AU  - Gupta,Mukta
TI  - Environment population and resources : critical challenges / 
SN  - 8174886662
U1  - 363.7 
PY  - 1997///
CY  - New Delhi : 
PB  - Anmol Publications , 
KW  - ENVIRONMENTAL PROBLEMS
N1  - NULL
ER  -