Ranatunga, A. S. <br/><br/>
Some issues confronting the rehabilitation of major irrigation schemes :   a report arising from pre-investment surveys of conditions at the Tank Irrigation Modernization Project (Five Tanks) /  eng 
[A.S. Ranatunge, J. Farrington, W.A.T. Abeysekera]. 
 - Colombo, Sri Lanka :  Agrarian Research & Training Institute,  1981. 
 - 50 p. ;  30 cm. 
 - Research study / Agrarian Research & Training Institute ;  no. 44 .
 - Research study (Agrarian Research and Training Institute) ;  no. 44. .
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation--Sri Lanka.<br/>Agriculture--Sri Lanka.
<br/><br/><label>Dewey Class. No.: </label>X 631.67  / AGR