00717nam0-22002531i-450099000275889040332120170202121503.0000275889FED01000275889(Aleph)000275889FED0100027588920000920d1962----km-y0itay50------baengMarketing and business research.by M.S. H eidingsfieldNew YorkHolt Rinehart and Winston1962Heidingsfield,Myron Samuel112713ITUNINARICAUNIMARCBK9900027588904033214-1-47659 ITAECAECAMarketing and business research1467581UNINAING01