TY - BOOK AU - ALFRED J MENEZES TI - HANDBOOKOK OF APPLIED CRYPTOGRAPHY SN - 9781138385979 U1 - 005.8 N7 MEN PY - 1997/// PB - CRC PRESS KW - DATA SECURITY [ Ciphers, Computer Viruses, Trojan Horses, Worms, Data Backup and Recovery, Computer Security, Network Security] ER -