Osborn, Michael, 1937-
Public speaking /
Michael Osborn, Suzanne Osborn, Randall Osborn.
- 8th ed.
- Boston : Allyn & Bacon, c2009.
- xxii, 522 p. : col. ill. ; 28 cm.
Includes bibliographical references and index.
9780205584567 020558456X
2007038979
Public speaking.
PN4129.15 / .O83 2009
808.5/1