Parkhurst, Charles Chandler. <br/><br/>
English for business / 
Charles Chander Parkhurst. 
 - 4th ed. 
 - Mandaluyong City :  National Book Store,  c1995. 
 - xx, 423 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9710811649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English<br/>Commercial correspondence