TY  - BOOK
AU  - Chhatwal,G.R.
AU  - Mehra,M.C.,Ed
TI  - Environmental Water Pollution and its Control
SN  - 8170412145 :
U1  - 363.73 19
PY  - 1989///
CY  - New Delhi
PB  - Anmol Publication Private Limited
KW  - Pollution Control
KW  - Spines
KW  - Water pollution
N2  - Environment Management
ER  -