E-MAIL Security : How to Keep Your Electronic Messages Private /
Schneier, Bruce.
E-MAIL Security : How to Keep Your Electronic Messages Private / Bruce Schneier. - New York : John Wiley and Sons, Inc., 1995. - XII,365 s. : il. ; 24 cm.
047105318X
621.39:681.3
E-MAIL Security : How to Keep Your Electronic Messages Private / Bruce Schneier. - New York : John Wiley and Sons, Inc., 1995. - XII,365 s. : il. ; 24 cm.
047105318X
621.39:681.3