Severin, Werner J. Communication theories : origins, methods, and uses in the mass media / Werner Severin, James Tankard, Jr. - Fifth edition. - New York : Addison Wesley Longman, 2001 - xv, 411 pages. ; 24 cm. Includes bibliographical references and index ISBN: 0801333350 RM44.00 Hadiah Subjects--Topical Terms: Mass mediaCommunication