PERERA, C.Gaston The portuguese missionary in 16th and 17th century Ceylon: the spiritual conques/ by C.Gaston Perera - Colombo Vijitha Yapa 2009 - xvi, 430 p. Includes bibliography and index. ISBN: 9789556650464 Subjects--Topical Terms: Christianity-Srilanka Dewey Class. No.: 270.95493 / PER