TY - BOOK AU - Henning,James H. TI - Improving oral communication T2 - McGraw-Hill series in speech AV - PN4121 .H3484 U1 - 808.5 PY - 1966///] CY - New York PB - McGraw-Hill KW - Oral communication KW - Local KW - Public speaking N1 - Includes bibliographies ER -