000 00253nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aQD31.C441998 C.1
100 _aJOHN W.MOORE
245 4 _aTHE CHEMICAL WORLD: CONCEPTS AND APPLICATIONS
942 _cBK
999 _c189758
_d189758