Ranatunga, A. S.
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. .
Irrigation--Sri Lanka.
Agriculture--Sri Lanka.
X 631.67 / AGR
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. .
Irrigation--Sri Lanka.
Agriculture--Sri Lanka.
X 631.67 / AGR