Beresford, Cynthia. <br/><br/>
Business communication : practical written english for the modern business world  
Cynthia Beresford. 
 - London  BBC English,  1980. 
 - 112 p. 
<br/><br/><label>ISBN: </label>0946675716 (paperback) 9780946675715 (paperback) 
<br/><br/><label>Source: </label> 117.00 PKR