000 00267nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aLeffler, John
245 1 2 _aA short course in modern organic chemistry /
_cJohn Leffler
264 1 _bMcMillan Co.
_c1973
942 _cBK
999 _c18736
_d18736