Coopman, Stephanie J. Public speaking : the evolving art / Stephanie J. Coopman, James Lull. - 2nd ed. - Boston, Mass. : Wadsworth Cengage Learning, 2012. - xxii, 378 p. : ill. (chiefly col.), col. map ; 28 cm. Previous ed.: 2009. In Process PDAL. Includes bibliographical references and index. ISBN: 9781133307877 (pbk.) RM400.21 1133307876 (pbk.) Subjects--Topical Terms: Public speaking.