000 00357nam a2200133Ia 4500
005 20250913131652.0
008 250913s9999||||xx |||||||||||||| ||und||
041 _aSinhala
245 0 _aපාසැල් සංගණනය
260 _aColombo :
_bMinistry of Education,
_c1984
300 _a23p.;
_c32cm
650 _aStatistical Report
942 _cSP
999 _c152921
_d152921