The challenge of effective speaking in a digital age /

Verderber, Rudolph F.,

The challenge of effective speaking in a digital age / Rudolph F. Verderber, Deanna D. Sellnow, Kathleen S. Verderber. - Sixteenth edition. - Stamford, CT : Cengage Learning, 2015. - xx, 369 pages : color illustrations ; 28 cm

Includes bibliographical references (pages 346-351) and index.

9781285094847 (softcover)


Public speaking.

PN 4121 / .V583 2015