TY  - BOOK
AU  - BARTHWAL, R.R.
TI  - ENVIRONMENTAL IMPACT ASSESSMENT
SN  - 0788122432275.
AV  - TD194.6. B3 2012. 
PY  - 2012///
CY  - DELHI.
PB  - NEW AGE. 
KW  - ENVIRONMENTAL IMPACT ANALYSIS
ER  -