TY  - BOOK
AU  - STALLINGS,W.
TI  - CRYPTOGRAPHY AND NETWORK SECURITY PRINCIPLES AND PRACTICE ED 7TH 
U1  - 5.43 
PY  - 2022/// R.P.2023
PB  - PEARSON INDIA LTD SOUTH ASIA
KW  - COMPUTER
N1  - GE/PI007
ER  -