000 00415nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a547 M8
100 _a"Mackenzie, Charles A"
245 0 _aUnified Organic Chemistry
250 _a\\194200ENGGPSX
260 _aHarper International
260 _b1942
260 _cNew York
300 _a546p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c19773
_d19773