000 00315nam a2200121Ia 4500
008 211209s1983 xx 000 0 und d
041 _aeng
082 _a004.16 N83 BUS
100 _aBUSINESS PROMOTION BUREAU
245 _aMICROCOMPUTER DATA HAND BOOK
260 _bBUSINESS PROMOTION BUREAU
_c1983
300 _a846
999 _c22763
_d22763