00452nam a2200133Ia 4500008004100000020001500041041000800056082001800064100002000082245014200102260005000244300001000294650001400304210716s1991    xx            000 0 und d  a0538812214  aeng  a658.8001 HUNS  aHunt, Shelby D.  aModern marketing theory: critical issues in the philosophy of marketing science.bCritical issues in the philosophy of marketing science.  aU S AbSouth Western Publishing Companyc1991  ax,499  aMarketing