000 00311nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a004.16 N79 BAR
100 _aBARDEN W
245 _aMICRO COMPUTERS FOR BUSINESS APPLICATIONS
260 _bHOWARD W SAMS AND COMPANY
_c1979
300 _a257
999 _c18833
_d18833