TY  - BOOK
AU  - Williams, Brain k
ED  - Sawyer, Stacey C
TI  - Using Information Technology: A Practical Introduction to Computers & Communications
SN  - 9780072485554
U1  - 004 WIL 
PY  - 2003///
CY  - Boston
PB  - McGraw-Hill Higher Education
KW  - Using Information Technology
ER  -