TY  - BOOK
AU  - Williams, Brian K.
AU  - Sowyer, Stacey C. Hutchinson, Sarah E. 
TI  - Using information technology: a practical introduction to computers & communications
U1  - 658.05 WIL  
PY  - 1995///
CY  - Chicago
PB  - Irwin
N1  - Includes index 
ER  -