000 00460nam a2200157Ia 4500
005 20250913131837.0
008 250913s9999||||xx |||||||||||||| ||und||
020 _a9789556545654
041 _aSinhala
242 _a0
245 0 _aආපදා ආ‍රක්ෂණ අධ්‍යාපන අත්පොත
260 _aMaharagama :
_bNational Institute of Education,
_c2008
300 _a56 p.;
_bCol. ill.
_c25 cm
650 _aHandbook
942 _cHB
999 _c160978
_d160978