{"product_id":"9783658011192","title":"Experimentelles Denken : Theoretische und empirische Konkretisierung einer mathematischen Kompetenz (Freiburger Empirische Forschung in der Mathematikdidaktik Bd.1) (2013. xv, 201 S. 33 SW-Abb., 6 Farbabb., 31 Tabellen, XV, 201 S. 39 Ab)","description":"","brand":"SPRINGER, BERLIN","offers":[{"title":"Default Title","offer_id":49173708996835,"sku":"00000_00000_00000_00000","price":74.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/usa.kinokuniya.com\/products\/9783658011192","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}