TY - BOOK AU - Hoffstein, Jeffrey AU - Pipher, Jill AU - Silverman, Joseph H TI - An introduction to mathemetical cryptography SN - 9788132204053 U1 - 005.82 HOF/I PY - 2008/// CY - New Delhi PB - Springer KW - COMPUTER SCIENCE KW - MATHEMATICS KW - COMMUNICATION ENGINEERING KW - COMPUTER SECURITY KW - CRYPTOGRAPHY ER -