[Uwe Gellert, Christine Knipping, Hauke Straehler-pohl]
G4
9783319790442 EUR139.99
Springer 2018-10-08 Hardback
mathematics education
[David A. Reid, Christine Knipping]
9789460912450 EUR99.0
Brill | Sense 2010-01-01 Hardback
education
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