Brown, Diane. <br/><br/>
Effective English for business communication. 

 - Canadian. 
 - Toronto :  Gage Publishing,  1982. 
 - ix, 403 pages. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0771507836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business.<br/>English--Commercial correspondence.<br/>English language--Business.<br/>English language--Business.