TY  - BOOK
AU  - Willuiams, Brian K.
TI  - Using information technology : a practical introduction to computers & communications
SN  - 9780071221399
U1  - Circ. 004 W721u 2011 Complete version, Ninth edition
PY  - 2011///
CY  - N.Y. 
PB  - McGraw-Hill, 
KW  - 1. Computers.
KW  - 2. Telecommunications systems.
KW  - 3. Information Technology
N1  - Includes bibliographical references & index

ER  -