Hutabarat, Budiman <br/><br/>
An assessment of form-lavel input demands and production under risk on rice farms in the Cimanuk River Basin, Jawa Barat, Indonesia / 
Budiman Hutabarat 
 - Ames :  Iowa State University Press,  1985 
 - 167 p. ;  26 cm. 
<br/><br/>Thesis (Ph.D)-Iowa State University, 1985 
<br/><br/>p. 143 - p. 158 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice--Economic aspects--Indonesia--Jawa Barat<br/>Farms risks--Indonesia--Jawa Barat<br/>Crop yeild--Indonesia--Jawa Barat