TY  - BOOK
AU  - Ehninger,Douglas
TI  - Principles and types of speech communication
SN  - 0673155382
PY  - 1982///
CY  - Foresman, Glenview, Ill
PB  - Scott
KW  - Public speaking
KW  - Oral communication
N1  - Includes bibliographies and index
ER  -