000 00714nam a2200241Ia 4500
999 _c148388
_d148387
005 20201112162022.0
008 180712s9999 xx 000 0 und d
020 _a9241542659
020 _a9241542667
020 _a9241542675
082 _a363.17
_bWOR
_223
100 _aWORLD Health Organization
245 _aButanols-Four isomers
260 _aGeneva
_bWorld Health Organization
_c1987
300 _a141 p. -
_a32 p.
_a47 p.
440 _aEnvironmental health criteria 65
_9107764
440 _aEnvironmental health criteria 66
_9107765
440 _aEnvironmental health criteria 67
_9107766
500 _aIncludes reference.
509 _aNS
650 4 _98016
_aHazardous materials
942 _cPR