TY  - BOOK
AU  - 
AU  - Agrawal, S. K., ed.
AU  - Garg, R. K., ed.
TI  - Environmental issues and researches in India
SN  - 8185167060
U1  - NE 
PY  - 1988///
CY  - Udaipur
PB  - Himanshu
ER  -