TY  - BOOK
AU  - Ray,Blair Spencer
TI  - Introduction to professional communication
SN  - 0134931491
PY  - 1989///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Communication
KW  - English language
KW  - Rhetoric
N1  - Includes index
ER  -