Robertson's Practical English-Thai dictionary /  [Book] 
 Practical English-Thai dictionary 
compiled by Richard G. Robertson 
 - Bangkok :  Asia Books,  1969. 
 - xii, 317, [4] p. 
<br/><br/><label>ISBN: </label>9748236382  234 Baht 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Thai.--Thai.
<br/><br/><label>LC Class. No.: </label>PL4187  / .Ro652