{"product_id":"9783112436639","title":"Sammlung von Lehrs\u0026auml;tzen, Formeln und Aufgaben aus der ebenen Geometrie, analytischen und ebenen Trigonometrie, ebenen Polygonometrie, Stereometrie, sph\u0026auml;rischen Trigonometrie und sph\u0026auml;rischen Polygonometrie (J. G\u0026ouml;tz: Sammlung von Le","description":"","brand":"De Gruyter","offers":[{"title":"Default Title","offer_id":45476461576271,"sku":"00000_00000_00000_00000","price":4690.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/9174\/2287\/files\/9783112436639-1.jpg?v=1781320960","url":"https:\/\/kinokuniya.com.tw\/products\/9783112436639","provider":"Books Kinokuniya Taiwan","version":"1.0","type":"link"}