000 00311nam a2200109Ia 4500
100 _aO'Connor, Paul R.; Davis, Joseph E. & Haenisch, Edward L.
942 _cBK
245 _aChemistry: experiments and principles
260 _aOxford & IBH publishing co., Mumbai
_c1968
082 _a540.72 O'Con
300 _aix,447p
999 _c5115
_d5115