00651nam0-22002411i-450-990002658450403321000265845FED01000265845(Aleph)000265845FED0100026584520000920d1970----km-y0itay50------baENGPrinciples of marketingby BuskirkNew YorkHolt Rinehart and Winston1970Buskirk,Richard H.108766ITUNINARICAUNIMARCBK9900026584504033214-0-207-TI3012ECAECAPrinciples of marketing431082UNINAING01