TY  - BOOK
AU  - Schneier 
TI  - E-mail security : how to keep your electronic messages private 
SN  - 047105318X
U1  - 005.71369 SCH 1995 
PY  - 1995///
CY  - New York
PB  - John Wiley & Sons
KW  - Electronic mail systems
N1  - Includes index
ER  -