| 000 | 01121nam a2200277u 4500 | ||
|---|---|---|---|
| 001 | 00823384 | ||
| 003 | PWmBRO | ||
| 005 | 20240602101317.0 | ||
| 008 | 850522s1986 sz s1986i1a000 eng | ||
| 010 | _a 88990886 | ||
| 020 |
_a9412073458 (pbk.) : _c14.00F |
||
| 090 | 0 | _a363.119/622334/R311 | |
| 245 | 0 | 0 |
_aRecommended health-based limits in occupational exposure to selected mineral dusts (silica, coal): _breport of a WHO Study Group. |
| 260 | 0 |
_aGeneva : _bWorld Health Organization, _c1986. |
|
| 300 |
_a82 p. : _bill. |
||
| 490 | 1 |
_aTechnical report series / World Health Organization ; _v734. |
|
| 650 | 0 |
_aGases, Asphyxiating and poisonous _xToxicology. |
|
| 650 | 0 |
_aRespiratory organs _xForeign bodies. |
|
| 650 | 0 |
_aMineral industries _xEmployees _xDiseases and hygiene. |
|
| 650 | 0 |
_aMine workers _xDiseases and hygiene. |
|
| 650 | 0 | _aHazardious substances. | |
| 710 | 2 | 0 | _aWHO Study Group on Recommended Health-Based Occupational Exposure to Selected Mineral Dusts (Silica, Coal). |
| 830 | 0 |
_aTechnical report series (World Health Organization) ; _v734 |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _aT1001 057 703 |
| 999 |
_c40334 _d40334 |
||