9780873530903 - secret codes, remainder arithmetic, and matrices (1 risultati)

Condizione: Good. second printing (1964); 54 pp., paperback, ex library, else text clean & binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's c…