TY  - BOOK
AU  - Williams,Brian K.
AU  - Sawyer,Stacey C.
AU  - Hutchinson,Sarah E.
TI  - Using information technology: a practical introduction to computers & communications 
SN  - 0256261466
AV  - QA76.5 W544U 1999
PY  - 1999///
CY  - Boston, Mass.
PB  - Irwin/McGraw-Hill
KW  - COMPUTERS
KW  - TELECOMMUNICATIONS SYSTEMS
KW  - INFORMATION TECHNOLOGY
ER  -