| 000 | 00429nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 241227s9999 xx 000 0 und d | ||
| 020 | _a9788131807033 | ||
| 082 |
_a628.3 _bPUN |
||
| 100 | _aPunmia, B C | ||
| 245 | 0 | _aEnvironmental engineering1 water supply engineering | |
| 260 |
_aDelhi : _bLaxmi Pub, _c1994 |
||
| 300 | _a584. | ||
| 365 | _a395 | ||
| 650 | _aSanitary municipal engineering | ||
| 700 | _aJain, Ashok Kumar. | ||
| 999 |
_c147955 _d147955 |
||