Weeramunda, A.J Water management at Kibulwana Oya scheme a case of technical leadershipn and farmer participation - Colombo ARTI 1987 - 88 p. - Research study ; No. 81 . Subjects--Topical Terms: AGRICULTUREIRRIGATIONIRRIGATION SCIENCEKIMBULWANA OYA SCHEME Dewey Class. No.: 631.7 / WEE