TY - BOOK AU - Verderber,Rudolph F. TI - The challenge of effective speaking SN - 0534563856 (student ed.) AV - PN4129.15 .V47 2003 U1 - 808.5/1 22 PY - 2003/// CY - Belmont, CA PB - Thomson/Wadsworth KW - Public speaking N1 - Includes bibliographical references and index ER -