De Silva Wijeyeratne, Roshan. Nation, constitutionalism and Buddhism in Sri Lanka / By Roshan De Silva Wijeyeratne. - 1st Ed. - Landon and New Yourk : Routledge Taylor& Francis Group, 2014. - 250p. ; 00 cm. Subjects--Topical Terms: POLITICAL SCIENCE. Dewey Class. No.: 320.54095493 / NAT