TY  - GEN
AU  - Bhatia , H. S.
TI  - A tgext book on environmental polution & control
SN  - 8175152087
U1  - 363.73 
PY  - 1998///
CY  - New Delhi
PB  - Galgotia publishers
KW  - ENVIRONMENTAL POLLUTION
KW  - SOCIOECONOMIC
KW  - ENVIRONMENTAL ECONOMICS
KW  - ENVIRONMENTAL DEGRADATION
ER  -