TY - BOOK AU - Lubbe, Jan C A Van Der AU - Gee, Steve TI - Basic Methods of Cryptography SN - 0-521-55559-0 PY - 1998/// CY - Cambridge PB - Cambridge University Press KW - Cryptography KW - Data encryption KW - Network security KW - Advances in Cryptology KW - Cryptology KW - Security measures - Information ER -