000 00364nam a2200145 4500
003 OSt
008 220602b |||||||| |||| 00| 0 eng d
082 _a128.2
_bEKA
100 _aEkanayaka,A.B
245 _aහිත තැනීම
260 _aDewalegama:
_bPothgulgala Senasanaya,
_c2000
300 _a26 p.;
_c23 cm
650 0 _aEducation
942 _2ddc
_cLM
999 _c139616
_d139616