Change and continuity in village irrigation systems a case study in the Moneragala district Sri Lanka
Shyamala Abeyratne
Change and continuity in village irrigation systems a case study in the Moneragala district Sri Lanka - Colombo
Agarian Research 1986 - 153p
Environment
Agriculture
geography
631.587 / ABE
Change and continuity in village irrigation systems a case study in the Moneragala district Sri Lanka - Colombo
Agarian Research 1986 - 153p
Environment
Agriculture
geography
631.587 / ABE
