TY  - BOOK
AU  - Pawar, Kishore
TI  - Samasya jal pradushan ki
SN  - 8177830007
U1  - 502.51:504.5 P27S 
PY  - 2005///
CY  - New Delhi
PB  - Praveen prakashan
KW  - Jal pradushan
ER  -