TY  - BOOK
AU  - Davies D W
AU  -  Price W L
TI  - Security for computer networks
T2  - Wiley series in computer
U1  - D65,8(B):3, M4 
PY  - 1984///
CY  - Chichester
PB  - John Wiley        
KW  -  Database
KW  - Computer science
ER  -