Baran, Stanley J. Mass communication theory : foundations, ferment, and future / Stanley J. Baran and Dennis K. Davis. - Sixth edition - xxiv, 392 pages : illustrations ; 24 cm. Includes index Includes bibliographical references ISBN: 0495898872 9780495902904 LCCN: 2010933368 Subjects--Topical Terms: Mass media --Philosophy. LC Class. No.: P90 / .B285 2012 Dewey Class. No.: 302.23/01