Perera, S. G. The Jesuits in Ceylon In the XVI and XVII Centuries / Fr. S.G. Perera. - Canada : Humanics Universal, 2006. - [xi], 131 p. Reprint. Originally published: Madura : De. Nobili Press, 1941. Includes index. ISBN: 0973450037 Dewey Class. No.: 255.53 / PER