Kleppner, Otto 1899- Advertising procedure / Otto Kleppner. - 6th ed. - Englewood Cliffs, N.J.: Prentice-Hall, [1973]. - xvii, 619 p. : illus., col. plate ; 26 cm. Includes bibliographies and index. ISBN: 0130180696 Subjects--Topical Terms: Advertising Dewey Class. No.: 659.1