000 00273nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547
_bREU
100 _aReusch, William H
245 0 _aIntroduction to organic chemistry
260 _aSan Franscisco
_c1977
942 _cBK
999 _c28700
_d28700