EUR 15,44 gastos de envío desde China a Estados Unidos de America
Destinos, gastos y plazos de envíoLibrería: liu xing, Nanjing, JS, China
paperback. Condición: New. Paperback. Pub Date: 2021-03-01 Publisher: Shanghai Education Publishing House This book uses the activities of the crypto club as a clue. using interesting activities and narrative language to show readers various methods of mathematical encryption and decryption.?This book is easy to understand. Readers can wander in the world of cryptography and play with various cryptosystems as long as they have a basic knowledge of middle school mathematics.?The book involves classic ciphers such as Cae. Nº de ref. del artículo: NV040169
Cantidad disponible: 3 disponibles