Ulat-ulat Pengorek Batang Padi 

 - DOA  [date of publication not identified] 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IRRIGATION.<br/>IRRIG.<br/>PADDY.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>MALAYSIA.