Traditional exchange-labour in hill country Sri Lanka:A study of the attam institution

Karunanayake, M.M.2010-07-062010-07-061979Sri Lanka Journal of Social Sciences, 2(1):p.109-119https://dl.nsf.gov.lk/handle/1/5018DefinitionDeterminantsDisintegrationEconomicsTraditional exchange-labour in hill country Sri Lanka:A study of the attam institutionArticle