Business Communication:  Process & Product/ 
Guffey,Mary Ellen(et...al) 
 - 4th Brief Canadian edition. 
 - Toronto,Ontario.:  NELSON EDUCATION,  c2013. 
 - xxiv,464(42)p.:  ill.(some col.);  25 cm. 
<br/><br/><label>ISBN: </label>0176503587 
<br/><br/><label>LC Class. No.: </label>HF5721  / .G83 2013