{"product_id":"why-is-math-so-hard-for-some-children-the-nature-and","title":"WHY IS MATH SO HARD FOR SOME CHILDREN?: THE NATURE AND","description":null,"brand":"University Co-op","offers":[{"title":"New","offer_id":52301859750251,"sku":"9781557668646-WHY IS MATH SO HARD FOR SOME CHILDREN?: -N","price":52.95,"currency_code":"USD","in_stock":false},{"title":"Used","offer_id":52301859783019,"sku":"9781557668646-WHY IS MATH SO HARD FOR SOME CHILDREN?: -U","price":39.71,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.universitycoop.com\/products\/why-is-math-so-hard-for-some-children-the-nature-and","provider":"University Co-op","version":"1.0","type":"link"}