000 00394nam a22001577a 4500
020 _a0814453023
082 _a658.8 SCH
100 _aSchaffir, Kurt. H
245 _aMarketing Information Systems
260 _aNewYork
_bAmacom
_c1973
300 _avii, 327Pg
_bill.;23cm
500 _aInclude Index
650 _aMarketing Information Systems
700 _aTrentin, George. H
942 _cBK
999 _c18637
_d18637