Samarakoon, M.; Wijewardhana, B.V.N.; Wijethunga, W.T.D.
(www.socialsciencejournal.in, 2018-03)
Wetlands for paddy production, were established in the dry zone of Sri Lanka as a solution to the lack of lands in rural areas. The history of colonies goes back to the arrival of King Vijaya. The first Aryans settled along ...