BUSINESS COMMUNICATION:  Building Skills/ 
Locker,Kitty O.,Stephen Kyo Kaczmarek & Kathryn Braun. 
 - 4th Canadian edition. 
 - United States of America:  McGraw-Hill Ryerson,  c2007. 
 - xxv,577 p.:  ill.(some col.);  27 cm. 
<br/><br/><label>ISBN: </label>9780070969834 
<br/><br/><label>LC Class. No.: </label>HF5718  / .L62 2010