Fonseka, H. N. C2024-12-022024-12-021967University of Ceylon Review VoI XXV No. 1&2 1967, pp 96-102https://ir.lib.pdn.ac.lk/handle/20.500.14444/4319en-USGal-oya colonyLand useLand use problem in the Galoya valley (left bank) peasant colonyArticle