000 | 00504nam a22001697a 4500 | ||
---|---|---|---|
008 | 230221b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a628.1+614.3(02) _bL2 |
||
100 | _aHussain, S K | ||
245 | _aTextbook of water supply and sanitary engineering | ||
250 | _a2nd ed. | ||
260 |
_aNew Delhi: _bSouth Asian Publishers Pvt. Ltd., _c1983 |
||
300 | _a884p. | ||
650 | _aScience | ||
653 | _aWater pollution | ||
942 |
_2udc _cBK |
||
999 |
_c47050 _d47050 |