| 000 | 00535 a2200133 4500 | ||
|---|---|---|---|
| 082 |
_a628.1680954 _bSy68 |
||
| 245 | 1 |
_aWATER POLLUTION CONTROL _c2nd ANNIVERSARY COMMEMORATION SOUVENIR |
|
| 260 |
_aNagpur _bIndian Association Of Water & Water Pollution Control _c1965 |
||
| 300 | _a111,Y | ||
| 500 | _aSponsored By The Central Public Health Engineering Research Institute And Indian Association Of Water & Water Pollution Control, Nagpur | ||
| 650 | _aWater -- Pollution -- India -- Congresses | ||
| 964 | _gCIRC | ||
| 997 | _a77109 s C | ||
| 999 |
_c455597 _d455597 |
||