000 00296nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547
_bCRA
100 _aCram, Donald J
245 0 _aOrganic chemistry
260 _aNew York
_bMcGraw Hill
_c1959
700 _aHammond, George S
942 _cBK
999 _c19721
_d19721