Dissanayaka, J.B. මහ දැනමුත්තා = ekoomath eka rataka-3: maha daenamuththaa - Nawala: Sumitha publisher, 2004. - 28p.; 18cm ISBN: 955-98835-2-6 Subjects--Topical Terms: Children Literature Dewey Class. No.: 808.068 / DIS