Michael Duckworth  <br/><br/>
Business grammar & practice  
/ Michael Duckworth. 
 - New edition. 
 - New York  Oxford  2003. 
 - 232p.  ill., col.  28cm 
 - Oxford Business English .
<br/><br/> Includes index p.230 - 232 
<br/><br/><label>ISBN: </label>0194570797  
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English
<br/><br/><label>Dewey Class. No.: </label>428.202465 DUC 2003