TY - BOOK AU - KAHATE,ATUL TI - CRYPTOGRAPHY AND NETWORK SECURITY SN - 70494835 U1 - 5.82 KAH PY - 2003/// CY - NEW DELHI PB - TMH KW - CRYPTOGRAPHY,SECURITY,NETWORK N1 - CRYPTOGRAPHY N2 - THIS BOOK CLEARLY EXPLAINS THE CONCEPTS AND PRACTICAL ISSUES BEHIND CRYPTOGRAPHY AND NETWORK SECURITY ER -