00410nam a22001577a 450000500170000000800410001702000150005808200170007310000210009024500280011126000380013930000130017750000400019094200070023099900150023720250701152154.0250701b        |||||||| |||| 00| 0 eng d  a9559817728  222a491bDIS  aDisanayake, B.J.  aLet's Learn Sinhala - 3  aSri LankabThe sumathi bookc2003  a188 p .,  aA book on Consonants and Their ways  cBK  c6081d6081