TY - BOOK AU - Delfs, Hans AU - Knebl, Helmut TI - Introduction to cryptography: principles and applications SN - 9783662479735 U1 - 005.82 D3784i3 PY - 2015/// CY - Heidelberg PB - Springer KW - Computer science KW - Cryptography KW - Data encryption KW - Coding theory KW - Number theory ER -