Using information technology :

Williams, Brian K., 1938-

Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer. - Eleventh edition. - xxxii, 588 pages : color illustrations ; 28 cm

Includes index.



9780073516882

2013046637


Telecommunication systems.
Information technology.

QA76.5 / .W5332 2015

004