Haberman, David A. Public relations : the necessary art / David A. Haberman, Harry A. Dolphin. - 1st ed. - Ames, Iowa : Iowa State University Press, c1988. - xi, 424 p. : ill. ; 24 cm. Includes bibliographies and index. ISBN: 081381457X LCCN: 87017139 Subjects--Topical Terms: Public relations. LC Class. No.: HM263 HM263 / .H22 1988 / .H22 Dewey Class. No.: 659.2