TY - BOOK AU - Martin,Keith M. TI - Everyday cryptography: fundamental principles & applications SN - 9780198800705 U1 - 005.82 21 PY - 2012/// [ reprinted 2016 ] CY - New Delhi PB - Oxford University Press KW - CRYTOGRAPHY KW - DATA ENCRYPTION ( COMPUTER SCIENCE ) N1 - State Grant 2016-2017; It includes bibliographical referrences and index ER -