000 00413nam a2200169Ia 4500
008 200910s1999 xx 000 0 und d
020 _a9241530634
041 _aeng
082 _a615
100 _aWHO
245 _aManganese and its compunds environmental aspects
250 _a3
260 _aGeneva
_bWorld health organization
_c1999
300 _a63
650 _aPharmacy Practice
906 _aReference
999 _c38036
_d38036