Somsak Koossalapeerom. <br/><br/>
Thailand's international economics relations with the four developed countries :  a study trade and invesment / 
Somsak Koossalapeerom. 
 - Thammasat University, Bangkok :  Faculty of Economics,  1976 
 - 201 p. ;  28 cm. 
<br/><br/>Master thesis, Thammasat University, 1976 
<br/><br/>p. 201 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations