| 000 | 00464nam a2200181Ia 4500 | ||
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| 005 | 20250314055136.0 | ||
| 008 | 250313s9999 xx 000 0 eng d | ||
| 020 |
_a9789994664979 _c270 |
||
| 041 | _aeng | ||
| 082 |
_a628 _bPAR-s |
||
| 100 | _aParajuli, Arjun psd. | ||
| 245 | 0 | _aSanitary engineering. | |
| 260 |
_aKathmandu : _bChandeshwori, _c2011. |
||
| 650 | _aSanitary engineering. | ||
| 650 | _aSewage disposal. | ||
| 650 | _aWaste water. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c520 _d520 |
||