The challenge of effective speaking

Main Author: Verderber, Rudolph F
Language:English
Published: Belmont, CA: Wadsworth/Thomson Learning, c2000..
Edition:11th ed..
Subjects:
Physical Description:xxviii, 372 p.: col. ill.; 26 cm..
Bibliography:Includes bibliographical references (p. 357-362) and index.
ISBN:0534562507