TY  - BOOK
AU  - Bhatia , A. L. ,
TI  - Sustainable Environment and Impact Assessment
SN  - 8179101886
U1  - 551 
PY  - 2007///
CY  - Jaipur
PB  - Aavishkar Publishers, Distributors
KW  - Geology, Hydrology & Meteorology
ER  -