Cutlip, Scott M. Effective public relations / Scott M. Cutlip, Allen H. Center, Glen M. Broom. - 6th ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1985. - xviii, 670 pages. : illustrations ; 25 cm. Includes bibliographies and index. ISBN: 0132450771 LCCN: 84018006 Subjects--Topical Terms: Public relations. LC Class. No.: HM263 / .C78 1985 Dewey Class. No.: 659.2