TY - BOOK AU - Gronbeck,Bruce E. TI - Principles and types of speech communication SN - 0673385914 AV - PN4121 .P72 1994 U1 - 808.5/1 20 PY - 1994/// CY - Glenview, Ill. PB - Scott, Foresman/Little, Brown Higher Education KW - Public speaking KW - Local N1 - Includes bibliographical references (p. 506-507) and index ER -