Man’ko, O.O.Man’koDovgan’, S.S.Dovgan’2017-05-222017-05-222016-12http://ir.nmu.org.ua/handle/123456789/149347enANALYSIS OF MAKING A PURCHASE DECISION CONCERNED INFORMATIONAL&ANALYTICAL SERVICES (BASED ON R.BLACKWELLS’ MODEL)ANALYSIS OF MAKING A PURCHASE DECISION CONCERNED INFORMATIONAL&ANALYTICAL SERVICES (BASED ON R.BLACKWELLS’ MODEL)Article