Silva, G.H.W. තාරකා ජොයතිෂ විද්යාව S = Tharaka Jjthisha widhyawa - Colombo10: S.Godage pub. 1994, - 152p. 20cm ISBN: 955-20-1192-2 Subjects--Topical Terms: Parapsychology Dewey Class. No.: 133.5 / SIL