000 00522 a2200193 4500
003 OSt
005 20220401100609.0
008 220401b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _a615.925541
_bW893m
110 _aWHO Task Group on Environmental Health Criteria for Manganese
245 1 _aManganese
_benvironmental health criteria
260 _aGeneva
_bWHO
_c1981
300 _a110p
440 _aEnvironmental health criteria ; 17
650 _aManganese
942 _cBK
999 _c469905
_d469905