{"product_id":"beissinger-janet-the-cryptoclub-workbook-using-mathematics-to-make-and-break-secret-codes-9781138413146","title":"The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes","description":null,"brand":"A K Peters\/CRC Press","offers":[{"title":"Default Title","offer_id":53697275986262,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/5829\/5382\/files\/product_image_9781138413146_1.jpg?v=1778862724","url":"https:\/\/www.momoxbooks.com\/products\/beissinger-janet-the-cryptoclub-workbook-using-mathematics-to-make-and-break-secret-codes-9781138413146","provider":"momoxbooks","version":"1.0","type":"link"}