National Sample Survey No.300/4:Thirtyfirst round: July 1976 -June 1977:Tables with notes on use of irrigation in household holdings -Assam, Manipur and Tripura 

 - New Delhi  GOI  1984 
 - 63p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Assam<br/>Economics<br/>Household holdings<br/>Irrigation<br/>Macro economics<br/>Manipur<br/>NSS.300/4: Thirtyfirst round<br/>Tripura