Mary Ellen Guffey's essentials of business communication

Dades bibliogràfiques
Autor principal:	Guffey, Mary Ellen
Altres autors:	Seefer, Carolyn M.
Format:	Llibre
Idioma:	English
Publicat:	Mason, OH Thomson/South-Western c2010.
Edició:	8th ed.
Matèries:	Business writing. English language > Business English. Business communication.