000 00267nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a054
_bMAN
100 _aManaham, Stanley E
245 0 _aGeneral applied chemistry
260 _aBoston
_bWillard
_c1978
942 _cBK
999 _c31969
_d31969