000 | 00458nam a22001817a 4500 | ||
---|---|---|---|
001 | 12152 | ||
003 | BD-DhUET | ||
008 | 150224b xxu||||| |||| 00| 0 eng d | ||
040 |
_aDLC _cDLC _dBD-DhUET |
||
082 |
_a628 _bDUG/1984 |
||
100 | _a Duggal, K. N. | ||
245 | _aElements of public health engineering | ||
250 | _a3rd ed. | ||
260 |
_aNew Delhi _bS. Chand _c1984 |
||
300 |
_a412p. _b illus. |
||
650 | 0 | _aPublic health engineering | |
942 | _cGB | ||
999 |
_c12152 _d12152 |