TY - BOOK AU - Menezes Alfred J AU - Oorschot Paul C van AU - Vanstone Scott A TI - Handbook of applied cryptography SN - 0-8493-8523-7 U1 - 005.82 PY - 1997/// CY - Boca Raton PB - CRC Press KW - Computers-access control>Cryptography>Handbook, manuals> ER -