TY  - BOOK
AU  - Singh,P.P.
AU  - Sharma,Sandhir 
TI  - Environment and Pollution Education 
SN  - 8176295914
U1  - 333.70710954 
PY  - 2004///
CY  - New Delhi: 
PB  - Deep & Deep Publications , 
KW  - Economics
KW  - Environmentalism
KW  - International Law
KW  - Pollutant
ER  -