Tirrell, Raymond Francis, 1929- <br/><br/>
An analysis of factors that are assumed to influence acculturation and assimilation of tribal minorities in Northern Thailand  [microform] / 
Raymond Francis Tirrell 
 - Ann Arbor, Mich. :  University Microfilms International,  1972 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.)- Syracuse University, 1972 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethnology--Thailand
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Thailand--Ethnology