000 | 00414nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 180710s9999 xx 000 0 und d | ||
020 | _a136560 | ||
082 |
_a363.17 _bWOR |
||
100 | _aWORLD Health Organization | ||
245 | _aHazardous chemicals in human and environmental health : a resource book for scho | ||
260 |
_aGeneva _bWHO _c2000 |
||
300 | _ax, 110 p. | ||
650 | _aEnvironmental health | ||
942 | _cPR | ||
999 |
_c65738 _d65738 |