PGP : Pretty Good Privacy
Pretty Good Privacy
Garfinkel, Simson.
creator
text
mau
Beijing
O'Reilly
1995
monographic
eng
393 p : ill
Simson Garfinkel
PGP(Computer file)
Telecommunication system
Security Measures
Data processing
Computer security
QA76.9.A25 G231 P4 1995
1565920988
980304
vtls000009375