{"product_id":"9781040054567","title":"Introduction to Cryptography with Open-Source Software","description":"Once the privilege of a secret few, cryptography is now taught at universities around the world. Introduction to Cryptography with Open-Source Software illustrates algorithms and cryptosystems using examples and the open-source computer algebra system of Sage. The author, a noted educator in the field, provides a highly practical learning experienc","brand":"CRC Press","offers":[{"title":"Default Title","offer_id":46372351312113,"sku":"9781040054567","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/5433\/7265\/files\/9781040054567_p0.jpg?v=1765406623","url":"https:\/\/shop.barnesandnoble.com\/products\/9781040054567","provider":"Barnes \u0026 Noble","version":"1.0","type":"link"}