000 00504nam a22001697a 4500
003 NIELib
005 20250820132806.0
008 250820b |||||||| |||| 00| 0 eng d
082 _a371.3
_bSIN
242 _aSinhala: Mul Pothata Guru Potha
245 _aසිංහල: මුල් පොතට ගුරු පොත
260 _aSri Lanka:
_bDepartment of Educationල
_c1965.
300 _a32p.;
_c21cm
650 0 _aEducation
650 0 _aMethods of instruction and study
942 _2ddc
_cLM
999 _c149178
_d149178