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041 _aEnglish
100 _aDahanayaka,G.
245 4 _aThe study on implementation problems of mathematics curriculum in siyane college of education
260 _aMeepe
260 _c2003
300 _a65p.
502 _cNIE
_bPGDEM
_d2003
650 _aMathematics
942 _cTH
999 _c146355
_d146355