{"product_id":"einstein-at-work-on-unified-field-theory-9783031521263","title":"Einstein at Work on Unified Field Theory","description":"","brand":"Springer Nature Switzerland","offers":[{"title":"Default Title","offer_id":52091399242071,"sku":"9783031521263","price":82.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1739\/5799\/files\/9783031521263.jpg?v=1762274675","url":"https:\/\/bookcurl.com\/products\/einstein-at-work-on-unified-field-theory-9783031521263","provider":"Book Curl","version":"1.0","type":"link"}