{"product_id":"kluczowe-wskazniki-wydajnosci-definicja-wzorce-znaczenie-9786209257483","title":"Kluczowe wskazniki wydajnosci  definicja wzorce znaczenie","description":"","brand":"Wydawnictwo Nasza Wiedza","offers":[{"title":"Default Title","offer_id":53207195189591,"sku":"9786209257483","price":45.6,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/bookcurl.com\/products\/kluczowe-wskazniki-wydajnosci-definicja-wzorce-znaczenie-9786209257483","provider":"Book Curl","version":"1.0","type":"link"}