The Challenge of effective speaking /
Verderber, Rudolph F.
The Challenge of effective speaking / Rudolph F. Verderber, Kathleen S. Verderber, Deanna D. Sellnow. - 15th ed. - Boston, MA: Wadsworth Cengage Learning, 2012. - xx, 380 p. : col. ill. ; 28 cm.
Includes Bibliography and index: p. 362-366.
9780495911340 (pbk.) 0495911348 (pbk.)
2010936949
Public speaking.
PN4121 V483 2012
The Challenge of effective speaking / Rudolph F. Verderber, Kathleen S. Verderber, Deanna D. Sellnow. - 15th ed. - Boston, MA: Wadsworth Cengage Learning, 2012. - xx, 380 p. : col. ill. ; 28 cm.
Includes Bibliography and index: p. 362-366.
9780495911340 (pbk.) 0495911348 (pbk.)
2010936949
Public speaking.
PN4121 V483 2012