De los Reyes, Rodolfo A <br/><br/>
Watch your business English :  a practical guidebook to over 800 concerns on correct usage in business correspondence / 
Rodolfo "Dups" A. de los Reyes. 
 - Makati, MM :  PROSEC,  c1991. 
 - 230 p. : ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>971-8798-00-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English