McCarthy, E. Jerome Essentials of marketing / E. Jerome McCarthy and William D. Perreault - 5th ed. - Boston : Irwin, c1991. - viii, 526 p. ; ill. ; 24 cm. ISBN: 0256093237 LCCN: Subjects--Topical Terms: Marketing LC Class. No.: HF5415 / .M378 1991 Dewey Class. No.: 658.8 / M123e