| 000 | 00543nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230613b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 628.14+628.49:301.18(082.2) _bK8.2 |
||
| 245 |
_aCommunity water supply and waste disposal _c/ Central Public Health Engineering Research Institute |
||
| 260 |
_aNagpur: _bCentral Public Health Engineering Research Institute, _c1968 |
||
| 300 | _a131p. | ||
| 650 | _aLanguage | ||
| 653 | _aWater | ||
| 942 |
_2udc _cPR |
||
| 999 |
_c42905 _d42905 |
||