Williams, Brian K., 1938-
Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer. - Eleventh edition., International Student ed. - xxxii, 588 pages : illustrations ; 28 cm
Includes bibliographical references and index.
9780073516882 0073516880 9781259255663
Information technology.
Telecommunication systems.
004 / WIL 2015
Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer. - Eleventh edition., International Student ed. - xxxii, 588 pages : illustrations ; 28 cm
Includes bibliographical references and index.
9780073516882 0073516880 9781259255663
Information technology.
Telecommunication systems.
004 / WIL 2015