Riffe, Daniel, Analyzing media messages : using quantitative content analysis in research / Daniel Riffe, Stephen Lacy, and Frederick Fico. - Third edition. - 1 online resource (xiv, 206 pages) - Routledge communication series . - Routledge communication series. . Includes bibliographical references and indexes. ISBN: 9781135912086 (electronic bk.) 1135912084 (electronic bk.) 9781135912017 1135912017 9780203551691 (electronic bk.) Nat. Bib. Agency Control No.: 016698477 Uk Subjects--Topical Terms: Content analysis (Communication)Mass media--Research--Methodology.Mass media--Statistical methods. Index Terms--Genre/Form: Electronic books. Dewey Class. No.: 302.23