000 00712nam a2200229Ia 4500
005 20250508163748.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextBook
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a510.7, CLE
_qFEDL
100 _aClements M A
_9776257
245 0 _aMathematics education research : Past, present and future
245 0 _cUNESCO
260 _aBangkok, Thailand
_bUNESCO Regional Office for Education in Asia and the Pacific
_c1996
300 _aviii,245p
365 _aUSD
_b0.1
650 _aMathematics - Study And Teaching
700 _a Ellerton Nerida F
_9776258
942 _cTB
_h510.7, CLE
999 _c1385124
_d1385124