{"product_id":"9780521811514","title":"A First Course in Combinatorial Optimization","description":"A First Course in Combinatorial Optimization - Jon Lee","brand":"INGRAM","offers":[{"title":"Hardcover","offer_id":43352101388519,"sku":"9780521811514","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/6942\/5895\/products\/9780521811514.jpg?v=1784571195","url":"https:\/\/shop.tertulia.com\/products\/9780521811514","provider":"Tertulia","version":"1.0","type":"link"}