TY  - BOOK
AU  - Ehninger,Douglas
TI  - Principles and types of speech communication
SN  - 0673181561 :
AV  - PN4121 .P72 1986
PY  - 1986///
CY  - Glenview, Ill.
PB  - Scott, Foresman
KW  - Public speaking
N1  - Rev. ed. of: Principles and types of speech communication / Douglas Ehninger. 9th ed. c1982; Includes bibliographies and index
ER  -