Kench  <br/><br/>
The language of English business letters : commercial correspondence for foreign students of English  
/ A. B. Kench. 
 - London  Macmillan Publishers  1972. 
 - 214p.  22cm 
<br/><br/><label>ISBN: </label>0333132890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence<br/>English language--Business English
<br/><br/><label>Dewey Class. No.: </label>808.066651 KEN 1972