{"product_id":"tecnologia-y-margen-de-refino-del-petroleo","title":"Tecnología y margen de refino del petróleo","description":"","brand":"Ediciones Díaz de Santos","offers":[{"title":"Default","offer_id":47902504714458,"sku":"book:9788499690698","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/tiendaelibro.com\/products\/tecnologia-y-margen-de-refino-del-petroleo","provider":"Tienda eLibro","version":"1.0","type":"link"}