TY  - BOOK
AU  - Ruch,William V.
AU  - Crawford,Maurice L.
TI  - Business communication
SN  - 0675213142
AV  - HF 5718 .R8
PY  - 1991///
CY  - New York, Toronto
PB  - Merrill, Collier Macmillan Canada
KW  - Business communication
N1  - Includes bibliographical references and index
ER  -