TY - BOOK AU - AU - Gronbeck, Bruce E. ED - ED - ED - ED - SN - 673468046 SN - 2 PY - 1993///]46 CY - New York PB - HarperCollins College Publishers KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Public speaking N1 - Includes bibliographical references and index; 5 ER -