| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c331290 _d331290 |
||
| 003 | NUST | ||
| 005 | 20170922155307.0 | ||
| 008 | 170922b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0074517082 | ||
| 040 | _c0 | ||
| 082 | _a628 KAM | ||
| 100 |
_aKamala,A _94901 |
||
| 245 |
_aEnvironmental Engineering: _bwater supply sanitary engineering and pollution _cA Kamala |
||
| 260 |
_aNew Delhi _bTata McGraw-Hill _c1988 |
||
| 300 | _a271p. | ||
| 500 | _aP.B | ||
| 942 |
_2ddc _cBK _kIESE |
||