000 00299nam a2200121Ia 4500
008 220201s1971 xx 000 0 eng d
082 _a510.78
100 _aWithington, Fredric G
245 0 _aUse of computers in business & organization
260 _bAddison
_c1971
300 _a270
942 _2ddc
999 _c78305
_d78305