Williams, Brian K., 1938-

Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer. - 7th ed. - Boston : McGraw-Hill Irwin, c2007. - xxiv, 554, 12 p. : ill. (chiefly col.), col. maps ; 28 cm.

On t.p. of previous ed. Stacey C. Sawyer's name appears first. Distributer: Baccah.

Includes bibliographical references (p. 541-552) and index.

0072260718 (alk. paper) 9780072260717

2005058404


Computers.
Telecommunication systems.
Information technology.

QA76.5 / .S2193 2007

004 / WIL

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