01291nam a2200337Ia 4500 33186 BD-DhAAL 20180607112502.0 180607t2000 nyua b 001 0 eng d 39346 39346 0385495323 (pbk.) : $14.00 9780385495325 MITb10960003 (OCoLC)45010734 TXL TXL FPJ MYG BD-DhAAL MYGG 652.809 21 Z103 .S56 2000 Singh, Simon 26189 The code book : the science of secrecy from ancient Egypt to quantum cryptography / Simon Singh First Anchor Books edition New York : Anchor Books, 2000 xvii, 411 pages : illustrations, map ; 20 cm. Includes bibliographical references (pages 397-402) and index. MNS STS International 33186 Cryptography History 26190 Data encryption (Computer science) History 26191 Ayesha Abed Library General Stacks ddc BK 0 0 ddc 0 652_809000000000000_SIN 0 63499 BRACUL BRACUL GEN 2018-06-05 STS International 1500.00 8 85 652.809 SIN 3010033186 2026-05-20 2025-11-04 2025-11-04 1 1500.00 2018-06-05 BK