00667nam0-22002531i-450-990002620090403321000262009FED01000262009(Aleph)000262009FED0100026200920000920d1967----km-y0itay50------baENGAdvertiding and competitiondi BackmanNew YorkNew York University1967Backman,Jules125588ITUNINARICAUNIMARCBK9900026200904033214-6-167-TI1215ECAECAAdvertiding and competition433947UNINAING01