Wilcox, Dennis L. Public relations : strategies and tactics / Dennis L. Wilcox, Phillip H. Ault, Warren K. Agee ; with foreword by Edward L. Bernays. - 4th ed. - New York : Harper Collins College Pub., c1995. - xxvi, 696 p. : ill. ; 24 cm. Glossary : p. 651 - 656. Bibliography : p. 657 - 679. Includes index. ISBN: 0673993094 hard bound Subjects--Topical Terms: Public relationsPublic relations--United States LC Class. No.: HM263 / W64 1995