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International Handbook of Mathematics Education || Concrete Materials in the Classroom
Bishop, Alan J., Clements, Ken, Keitel, Christine, Kilpatrick, Jeremy, Laborde, ColetteVolume:
10.1007/97
Year:
1997
Language:
english
DOI:
10.1007/978-94-009-1465-0_13
File:
PDF, 3.92 MB
english, 1997