TY  - BOOK
AU  - WILLIAMS,BRIAN K.
AU  - SAWYER,STACEY C.
TI  - USING INFORMATION TECHNOLOGY / 
SN  - 0071151052
U1  - 004.21 
PY  - 2003///
CY  - Ø§ÙØ¬ÙØªØ±Ø§ : 
PB  - MC GRAW - HILL Ø 
KW  - TELECOMMUNICATION - SYSTEMS
KW  - INFORMATION TECHNOLOGY
KW  - INTERNET
KW  - SOFTWARE - COMPUTER SCIENCE
ER  -