TY - GEN AU - Elbirt,Adam J. TI - Understanding and applying cryptography and data security SN - 9781420061604 (alk. paper) U1 - 005.8,ELB PY - 2009/// CY - Boca Raton, Fl. PB - CRC Press KW - Computer security KW - Cryptography N1 - Introduction (Page-1), Symmetric Key Cryptography (Page-9), Symmetric Key Cryptography: Substitution Ciphers (Page-25), Symmetric Key Cryptography: Stream Ciphers (Page-49), Symmetric Key Cryptography: Block Ciphers (Page-83),Public Key Cryptography (Page-195), Public Key Cryptography: RSA (Page-223) UR - http://www.loc.gov/catdir/toc/ecip0821/2008028154.html ER -