TY  - BOOK
AU  - Williams,Brian K.
AU  - Sawyer,Stacey C.
TI  - Using information technology: a practical introduction to computers & communications : complete version 
SN  - 007288293X (pbk.)
AV  - QA76.5 W721U 2005 
PY  - 2005///
CY  - New York.
PB  - McGraw-Hill
KW  - Computers
KW  - Telecommunication systems
KW  - Information technology
N1  - Includes bibliographical references and index
ER  -