TY  - BOOK
AU  - Gupta, Anjila.
TI  - Environmental pollution: developed countries v/s less developed countries 
SN  - 8170892899
U1  - 333.72 
PY  - 2002///
CY  - Dehradun
PB  - International Book Distributors
KW  - Agriculture
KW  - Environment
ER  -