You've got to be believed to be heard
Decker, Bert
You've got to be believed to be heard by Bert Decker, James Denney. - New York St. Martin's Press 1992. - xix, 300 p. : ill. ; 24 cm.
Includes bibliographical references and index.
9780312099497
Oral communication.
Improvement.
Lectures and lecturing
Communication
Public speaking
Business communication
302.242 / DEC
You've got to be believed to be heard by Bert Decker, James Denney. - New York St. Martin's Press 1992. - xix, 300 p. : ill. ; 24 cm.
Includes bibliographical references and index.
9780312099497
Oral communication.
Improvement.
Lectures and lecturing
Communication
Public speaking
Business communication
302.242 / DEC