Herath, Mervyn, H. M. The National Flag and the National Anthem of sri Lanka - Colombo: Author, 2004 - iv.44 p. : ill. (some col.) ; 21 cm. ISBN: 9559748319 Subjects--Topical Terms: Flags--Sri Lanka--HistoryNational songs--Sri Lanka--History Dewey Class. No.: 929 / HER