Govier, Trudy A practical study of argument / - enhanced seventh edition - Australia : Wadsworth/Cengage Learning, c2014. - xiii, 417 p. ; 23 cm. Includes index. ISBN: 0534605257 Subjects--Topical Terms: 1. Debates and debating.2. Public speaking. Dewey Class. No.: Circ. 808.53 G721p 2014