Quintanilla, Kelly M. <br/><br/>
Business and professional communication: keys for workplace excellence 
By Kelly M. Quintanilla and Shawn T. Wahl 
 - Los Angeles  Sage  2011 
 - 353p. 
<br/><br/><label>ISBN: </label>9788132106241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication
<br/><br/><label>Dewey Class. No.: </label>I58 Q45