TY  - BOOK
AU  - DELFS, HANS
AU  - KNEBL, HELMUT
TI  - INTRODUCTION TO CRYPTOGRAPHY PRINCIPLES AND APPLICATIONS
SN  - 8181285018
U1  - 005.82/DEL/KNE 
PY  - 2006///
CY  - NEW DELHI.
PB  - TATA MCGRAW HILL CO LTD., NEW DELHI.
ER  -