TY  - BOOK
AU  - Sawyer,Stacey C.
AU  - Williams,Brian K.
TI  - Using information technology: a practical introduction to computers and communications : introductory version 
SN  - 0072398752 :
AV  - QA76.5 .S29 2001
PY  - 2001///
CY  - Boston
PB  - McGraw-Hill
KW  - Computers
KW  - Information technology
ER  -