Appu,Thambi. චක්ර සංග්රහව Chakra Sangrahawa - Colombo B.S.Saris De Silva and Company 1899 - 28p. ; 23 cm Subjects--Topical Terms: Appu,Thambi.චක්ර සංග්රහව 24 M56 Universal Decimal Class. No.: 24 / M56