000 00438nam a2200157Ia 4500
008 130318s9999 xx 000 0 und d
020 _a9788181285010
082 _a005.82 DEL/I;3
100 _aDelfs, Hans
245 _aIntroduction to cryptography: Principles and applications
260 _bSpringer
_aNew Delhi
_c2002
300 _a310
650 _aINFORMATION SECRUITY
650 _aPUBLIC KEY CRYPTOGRAPHY
700 _aKnebl, Helmut
999 _c2266
_d2266