Nelson, Paul iSpeak: public speaking for contemporary life/ Paul Nelson, Scott Titsworth, Judy Pearson. - 2009 ed. - New York, NY: McGraw-Hill Education, c2010. - 287 p.: ill.; 28 cm. Includes bibliographical references and index ISBN: 978-007-131124-6 Subjects--Topical Terms: Public speaking. Dewey Class. No.: GC 808.51 N424 2010