McQuail, Denis. Mass communication theory an introduction / [Book :] Denis McQuail. - 3rd ed. - London ; Thousand Oaks : Sage Publications, 1994. - xiv; 416 p. : ill. ; 24 cm. Includes bibliographical references (p. [385]-407) and index. All Ages. ISBN: 0803977859 LCCN: 94065489 Subjects--Topical Terms: Mass media. LC Class. No.: P90 / .M35 1994 Dewey Class. No.: 302.23 National Library of Medicine Call No.: / MM