TY  - BOOK
AU  - Williams,Brian K.
AU  - Sawyer, Stacey C.
TI  - Using information technology: a practical introduction to computers & communications 
SN  - 9780071318006 (pbk.) 
AV  - QA76.5 .W55 2013
U1  - 004 23
PY  - 2013///
CY  - New York, London
PB  - McGraw-Hill Higher Education, McGraw-Hill [distributor]
KW  - Information technology
KW  - Telecommunication systems
KW  - Computers
N1  - Includes bibliographical references and index
ER  -