Verderber, Rudolph F.
(The) challenge of effective speaking / Rudolph F. Verderber, Deanna D. Sellnow, Kathleen S. Verderber - 15th ed. - Wadsworth Cengage Learning 2012
20141
Public speaking
PN4129 / Ver
(The) challenge of effective speaking / Rudolph F. Verderber, Deanna D. Sellnow, Kathleen S. Verderber - 15th ed. - Wadsworth Cengage Learning 2012
20141
Public speaking
PN4129 / Ver