TY  - BOOK
AU  - Winer,Ethan
AU  - Cramer,Phil
TI  - PC magazine basic
SN  - 1562760688
U1  - 621.38195 
PY  - 1993///.
CY  - California
PB  - Ziff-Davis Press
KW  - File encryption and decryption
KW  - Setatttr
KW  - Automatic data and time-setting utility
ER  -