De Silva, K. M. Social policy and missonary organization in Ceylon 1840-1855 / K. M. De Silva - London : Longmans Green, 1965 - viii, 318 p. : ill., maps ; 19 cm. - Imperial studies ; 24 . Includes bibliographical references and index ISBN: Rs. 45.00 Subjects--Topical Terms: Missionaries--Ceylon--1840-1855Christianity--History--Ceylon--1840-1855 Subjects--Geographic Terms: Ceylon--Church history--1840-1855 Dewey Class. No.: 275.48