Kotler, Philip Marketing management / Philip Kotler and Kevin Lane Keller - 12th ed. - Upper Saddle River : Pearson Prentice-Hall, c2005. - xxxv,729p.: ill.(some col.) 27cm. Includes index eng. ISBN: 0131457578 TZS 45,000/= Subjects--Topical Terms: Importance of marketingScope of marketing Dewey Class. No.: 658.8 KOT