Zarefsky, David Public speaking : strategies for success David Zarefsky - 6th ed - Boston, MA Allyn & Bacon c2011 - xxxii, 460 p. : ill. (chiefly col.), col. map ; 26 cm Includes bibliographical references and index ISBN: 9780205638321 ISSN: 2009052005 Subjects--Topical Terms: Public speaking Dewey Class. No.: 808.51 ZAR