Kotler, Philip, 1931- Marketing : an introduction / Philip Kotler, Gary Armstrong. - third edition. - Upper Saddle River, N.J. : Prentice Hall, 1997. - xxiv, 632 p.: ill. ; 24 cm. Includes bibliographical references and indexes. ISBN: 013562794X Subjects--Topical Terms: Marketing LC Class. No.: HF5415 Dewey Class. No.: 658.8