TY  - BOOK
AU  - Davies D W
AU  - Price W L
TI  - Security for computer networks : an introduction to data security in teleprocessing and electronic funds transfer
SN  - 0-471-90063-X
U1  - 005.8 
PY  - 1984///
CY  - Chichester
PB  - John Wiley
KW  - Computer network
KW  - Data security
ER  -