MCKELLEN, J.S. <br/><br/>
Test your business English: general usage 

 - London  Penguin Books  1990 
 - 95 p. 
<br/><br/><label>ISBN: </label>140816488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business English
<br/><br/><label>Dewey Class. No.: </label>651.7  / MAC