Ninnat Olanvoravuth <br/><br/>
Business English Communication / 
Ninnat Olanvoravuth 
 - 9th ed. 
 - Bangkok :  Thammasat University,  1999 
 - 203 p. 
<br/><br/><label>ISBN: </label>9745716839 /  140.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English
<br/><br/><label>LC Class. No.: </label>PE1115  / N717 B2 1999