Namalgamuva, H.; Adikari, G.
(University of Kelaniya, 2007)
The history of research into Sri Lankan prehistory spans O\ n CI hundred ) L':trs Cind have
revealed scientific dates for prehistoric sites '' hich ranging Ji·om .2:'0.000 BP to .1.200-
2800 BP (Deraniyagala, 1992: ...