00281pam a2200109 a 4500020000500000041000500005082001000010100004400020245004600064250000800110260005300118 c h a658.8 aKOTLER (Philip)/ ARMSTRONG (G.)eauthor aPrinciples of MarketinghTextual Document a9th bPearson Education Delhi, Harlow, Singaporec2002