| 000 | 00000nam a2200000 a 4500 | ||
|---|---|---|---|
| 005 | 20251203090532.0 | ||
| 020 | _a8121900123 | ||
| 082 |
_a620.85, _bD, dug |
||
| 100 | _aDuggal K.N. | ||
| 245 | _aElements of public health engineering | ||
| 250 | _a3rd ed rev. | ||
| 260 |
_aDelhi _bS.Chand _c1985 |
||
| 300 | _axiv,412p, 22cm | ||
| 690 | _aHealth engineering | ||
| 964 |
_bEng _c100 _d _e010 _f _g_ |
||
| 997 | _a29420 W | ||
| 999 |
_c11070 _d11070 |
||