000 00500nam a2200181Ia 4500
008 250428s9999 xx 000 0 und d
020 _a978-1-13895359-8
082 _a372.72 As48 2016
245 0 _aTransforming primary mathematics : understanding classroom tasks, tools, and talk
245 0 _cAskew, Mike.
260 _bRoutledge.
260 _c2016
300 _a185 pages.
526 _aE-books
650 _aMathematics -- Study and teaching (elementary)
942 _2DDC
942 _cEB
999 _c3561
_d3561