Nehen, I Ketut Wills, Ian R <br/><br/>
Land preparation in west java  benefits and costs of alternative techniques 

 - Indonesia  Agency for agricultural research and development  1986 
 - xii,159p.; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture - java<br/>Land machanisation<br/>Land preparation<br/>Market prices