Thee, Kian-Wie. <br/><br/>
Plantation agriculture and export growth  an economic history of East Sumatra 1863-1942 /  [microform] : 
by Thee Kian-Wie. 
 - Ann Arbor, Mich. :  University Microfilms International,  1969. 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - University of Wisconsin, 1969. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Indonesia--East Sumatra--Economic conditions.