TY  - BOOK
AU  - Guffey, Mary Ellen.
TI  - Essential of business communication / Mary Ellen Guffey
SN  - 9780324588002
CY  - Mason, OH : South-Western Cengage Learning, c2010
PB  - Mason, OH : South-Western Cengage Learning, c2010
KW  - English language - Business English.   Business communication
ER  -