000 00485nam a2200157Ia 4500
005 20250913131646.0
008 250913s9999||||xx |||||||||||||| ||und||
041 _aEnglish
100 _aClements, M. A.
245 0 _aMathematics Education Research : Past Present and Future
260 _aBangkok :
_bUNESCO Principal Regional Office for Asia and the Pacific,
_c1996
300 _aviii, 245p.;
_c23cm
650 _aResearch Report
700 _aEllerton, F. Nerida
942 _cRP
999 _c152475
_d152475