Ninnat Olanvoravuth <br/><br/>
Business English communiction / 
Ninnat Olanvoravuth 
 - 8th ed. 
 - Bangkok :  Thammasat University,  1996 
 - 179 p. 
<br/><br/><label>ISBN: </label>9745715522 /  130.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English
<br/><br/><label>LC Class. No.: </label>PE1115  / N5 B2 1996