| 000 | 00362nam a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 181001s1993 xx 000 0 und d | ||
| 082 |
_bDUG _a628 |
||
| 100 | _aDuggal, K. N. | ||
| 245 | 0 | _aElements of public health engineering | |
| 260 |
_bS. Chand, _aNew Delhi: _c©1993 |
||
| 300 | _a488p. | ||
| 650 | _aMechanical Engineering | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2346 _d2346 |
||