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Williams, Brian K., 1938-

Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer, Sarah E. Hutchinson. - 3rd ed. - xxx, 610 pages : illustrations (some color), color maps ; 28 cm.

Includes bibliographical references (pages 595-601) and index.

ISBN: 0256261466

Subjects--Topical Terms:
Computers.
Telecommunication systems.
Information technology.

LC Class. No.: QA76.5 / .W55 1999