000 00485nam a2200169Ia 4500
003 NIELib
008 220420s9999||||xx |||||||||||||| ||und||
082 _a371.2
_bPRA
110 _915016
_aNational Institute of Education
242 _aprajaava haa saebandi paasala 8
245 _aප්‍රජාව හා සබැඳි පාසල
260 _bNIE,
_aMeepe:
300 _a87p.;
_c20 cm.
650 _aSchool Education
650 _aSchool Administration
942 _2ddc
_cLM
999 _c56149
_d56149