000 00540 a2200169 4500
001 8512
010 _a1402010249
090 _a8512
100 _a20170516 frey50
101 _aeng
102 _aNL
200 0 _aLearning discourse
_ediscursive approaches to research in mathematics education
_fed. by Carolyn Kieran, Ellice Forman and Anna Sfard
210 _aDordrecht
_aBoston
_aLondon
_cKluwer Academic Publ.
_dcop. 2002
215 _a298 p.
_d25 cm
700 _4340
_aKIERAN
_bCarolyn
701 _4340
_aFORMAN
_bEllice
702 _4340
_aSFARD
_bAnna
099 _tMON