Osborn, Michael, 1937- Public speaking / Michael Osborn, Suzanne Osborn. - 5th ed., instructor's annotated ed. - Boston : Houghton Mifflin, 2000. - xxi, 512 p. : col. ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0395960088 (student ed.) 0395960460 (instructor's annotated ed.) LCCN: 99071957 Subjects--Topical Terms: Public speaking. LC Class. No.: PN4121 / .O833 2000 Dewey Class. No.: 808.51/ / OSB