TY  - BOOK
AU  - Hutchinson ,Sarah E.
AU  - Sawyer,Stacey C.
TI  - Computers: the user perspective 
SN  - 025607836X
AV  - QA76.5 .H87 1990
U1  - 004.16 22
PY  - 1990///
CY  - Homewood, IL
PB  - Irwin
KW  - Microcomputers
ER  -