Verderber, Rudolph F.,
The challenge of effective speaking in a digital age / Rudolph F. Verderber, Deanna D. Sellnow, Kathleen S. Verderber. - Eighteenth edition. - 1 online resource (xx, 340 pages) : color illustrations ; 28 cm
Includes bibliographical references and index.
9780357798782 9780357798799
Public speaking.
PN4121 / .V47 2024
808.51
The challenge of effective speaking in a digital age / Rudolph F. Verderber, Deanna D. Sellnow, Kathleen S. Verderber. - Eighteenth edition. - 1 online resource (xx, 340 pages) : color illustrations ; 28 cm
Includes bibliographical references and index.
9780357798782 9780357798799
Public speaking.
PN4121 / .V47 2024
808.51