Kotler, Philip. Marketing management : analysis, planning, and control / Philip Kotler - 4th ed. - London : Prentice/Hall International, 1980 [reprint 1981] - xi, 722 p. : ill. ; 24 cm. - Prentice-Hall series in marketing . Previous ed.: 1975 Includes index Subjects--Topical Terms: Marketing Dewey Class. No.: 658.8 / KOM 1981