Young, Anne L Mathematical ciphers From Caesar to RSA / By Anne L Young - U.S.A American Mathematical Society 2006 - 159 ill 26cm English ISBN: 9780821837306 Source: PB Subjects--Index Terms: Ciphers – Mathematics | Number theory | Cryptography Index Terms--Curriculum Objective: --Maths-Statistics Dewey Class. No.: 652.8 / YOU