| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c13793 _d13793 |
||
| 005 | 20200121111029.0 | ||
| 008 | 200121b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aMMSU _cULS _dULS |
||
| 050 |
_aRA 601 D46 1991 COM _bD-0138-COM |
||
| 110 | _aDepartment of Health | ||
| 245 |
_aImplementing rules and regulations of chapter VII : _bindustrial hygiene of the sanitation code of the Philippines amending administrative order no. 111 s. 1991 / _cDepartment of Health |
||
| 260 |
_aManila : _bDOH, _c1991. |
||
| 300 |
_a99 pages : _c23 cm. |
||
| 650 | _aSanitation code. | ||
| 650 |
_aPublic health _2Laws and legislation. |
||
| 942 |
_2lcc _cBK |
||