TY  - BOOK
AU  - Gupta,R.D.
TI  - Environmental pollution: hazards and control
SN  - 8180692604
U1  - 363.730954 
PY  - 2006///
CY  - New Delhi
PB  - Concept Publishing Company
KW  - Economics
KW  - Environment Science
KW  - Environmental Pollution
KW  - Hazards and Control
KW  - Pollution -- India
ER  -