The Challenge of effective speaking

Main Author: Verderber, Rudolph F.
Other Authors: Verderber, Kathleen S., Sellnow, Deanna D.
Format: Open Shelf
Language: English
Published: [Boston,MA] : Wadsworth: c 2012, Cencage Learning.
Edition: 15th ed.
Subjects:
Physical Description: xx;380p.:ill.col: ill.col; 28 cm..
Bibliography: Includes bibliographical references and index
ISBN: 9781111346881