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| 003 | OSt | ||
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| 008 | 230106s9999 xx 000 0 und d | ||
| 040 | _cMRSPTU | ||
| 082 |
_a624 _bPU-W |
||
| 100 | _aPunmia ,B.c | ||
| 245 | 0 | _aWaste water engineering(including air pollution) environmental engineering-11 | |
| 250 | _a2nd Ed. | ||
| 260 |
_aNew Delhi _bLaxmi Publications(P) Ltd _c1998 |
||
| 300 | _a660 | ||
| 650 | _aCivil Engineering | ||
| 700 | _aJain,Ashok KumarJain,Arun Kumar | ||
| 942 |
_cBK _2ddc |
||
| 999 |
_c1053 _d1053 |
||