Guffey, Mary Ellen. <br/><br/>
Business English / 
Mary Ellen Guffey. 
 - 6th edition. 
 - Cincinnati,Ohio :  South Western College ,  c1999. 
 - xii, 442 pages :  black and white illustrations ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9710859870 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English.
<br/><br/><label>Dewey Class. No.: </label>CIR 428.208865 G941 1999