Paar, Christof. Understanding cryptography a textbook for students and practitioners / [electronic resource] : by Christof Paar, Jan Pelzl. - Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2010. - xv, 371 p. : ill., digital ; 24 cm. ISBN: 9783642041013 (electronic bk.) 9783642041006 (paper) Subjects--Topical Terms: Cryptography.Cryptography--Mathematics.Data encryption (Computer science) LC Class. No.: QA76.9.A25 / P437 2009 Dewey Class. No.: 005.82