000 00404nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHF1134.B8
245 0 _aBusiness systems
260 _aCleaveland
260 _c1970
300 _avii,496p.
300 _c24cm.
650 _aBusiness
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c119884
_d119884