Sinaga, Rudolf Solindungan,  1935- <br/><br/>
A aglnormative sugarcane supply function and optimum land rental plan for a proposed expansion of the Sragi sugar factory in central Java, Indonesia  [microform] / 
Rudolf Solindungan Singa 
 - Ann Arbor, Mich. :  University Microfilms International,  1975 
 - 2 microfilm reels :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - Montana State University, 1975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rent control--Indonesia<br/>Agriculture--Economic aspects--Indonesia<br/>Land tenure--Indonesia
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Indonesia--Rent control<br/>Indonesia--Agriculture--Economic aspects