Siriweera, W. I.2024-10-202024-10-201989Sri Lanka Journal of Humanities Vol. XV 1989, pp 133-144https://ir.lib.pdn.ac.lk/handle/20.500.14444/2099en-USInternal tradeSri LankaPre Colonial Sri LankaSri LankaHistory of Sri LankaInternal trade in pre-colonial Sri LankaArticle