000 00311nam a2200121Ia 4500
008 160710s1968 xx 000 0 und d
082 _a540 OCO
100 _aO`CONNOR,PAUL R.
245 _aCHEMISTRY EXPERIMENTS AND PRINCIPLES
260 _bOXFORD & IBH PUBLISHING CO.
_c1968
300 _a447
942 _2ddc
_cB
999 _c35862
_d35862