000 | 00466 a2200145 4500 | ||
---|---|---|---|
020 | _a0250400251 | ||
080 |
_a628.3 _bM269A |
||
245 | 1 |
_aApplied chemistry of wastewater treatment programmed learning _cby K. H. Mancy, ...[et. al.] |
|
260 |
_aMichigan _bAnn Arbor Science _c1974 |
||
650 | _aWastewater Treatment | ||
500 | _aUnit 2 : Fundamentals | ||
100 | 1 | _aMancy, K. H., ...[et. al.] | |
040 | _aIARI, New Delhi | ||
901 | _a129928 | ||
999 |
_c77783 _d77783 |