Business Communication :  Process and product / 
Mary Ellen Guffey...[at al.]. 
 - 5th Canadian ed. 
 - Toronto:  Thomson Nelson,  2008. 
 - xxiii, 583 p.:  ill.; 
<br/><br/> Includes bibliographical reference and index 
<br/><br/><label>ISBN: </label>9780176103934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business
<br/><br/><label>LC Class. No.: </label>HF5718.3   .G82  2008