Thavaraj, S.H., Ir. <br/><br/>
PRESATURATION OF PADI FIELDS 

 - K. Lumpur : DID,  1975 
 - 35p ; illus. 
 - Information paper ; no.02 .
<br/><br/><br/>ENG 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RICE CULTIVATION.<br/>WATER REQUIREMENT.