{"product_id":"sigma-best-basic-problem-collection-mathematics-ii-b","title":"Sigma Best Basic Problem Collection: Mathematics II + B","description":"\u003cp\u003eSigma Best Basic Problem Collection: Mathematics II + B\u003c\/p\u003e\n\u003cp\u003eby Various\u003c\/p\u003e\n\u003cp\u003eAuthentic Japanese book — sourced in Japan and shipped worldwide with full tracking. A title from Japan, delivered straight to your door.\u003c\/p\u003e\n\u003cp\u003eISBN 9784578241737 · ISBN-10 4578241734\u003c\/p\u003e","brand":"Amanogawa","offers":[{"title":"Default Title","offer_id":54042866843759,"sku":"AB-9784578241737","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2849\/0863\/files\/9784578241737.jpg?v=1786869294","url":"https:\/\/amanogawa.cloud\/products\/sigma-best-basic-problem-collection-mathematics-ii-b","provider":"Amanogawa","version":"1.0","type":"link"}