Griffin, Emory A. A first look at communication theory / Em Griffin. - 8th ed. - New York : McGraw-Hill, c2012. - 1 v., 486 p. (various pagings) : ill. ; 26 cm. ISBN: 9780073534305 LCCN: 2011001159 Subjects--Topical Terms: Communication--Philosophy. Dewey Class. No.: 302.201