Kotler, Philip. Marketing : an introduction / English Philip Kotler, Gary Armstrong. - Englewood Cliffs, N.J. : Prentice-Hall, c1987. - xxi, 595 p. : col. ill. ; 27 cm. "Portions of this book first appeared in Principles of marketing, 3rd ed."--T.p. verso. Includes bibliographies and indexes. ISBN: 0135577454 LCCN: 86022486 Subjects--Topical Terms: Marketing.Marketing--Management. LC Class. No.: HF5415 / .K625 1987 Dewey Class. No.: 658.8