Upathissa Thero,Banagala නිදහස් සටනේ පුරෝගාමියෝ = Nidahas Satane Purogamiyo - Kolonnawa: Yoshida Education and Social Service Foundation, 1986. - 90p.; 21cm Subjects--Topical Terms: Wannigama CollectionHistory Dewey Class. No.: 900 / UPA