มุมมองปกติ มุมมองแบบ MARC มุมมองแบบ ISBD

Williams, Brian K., 1938-

Using information technology : a practical introduction to computers & communications / [book] Brian K. Williams, Stacey C. Sawyer - 9th ed. - Boston : McGraw-Hill/Higher Education, c2010. - xxviii, 577 p. : ill.

Includes bibliographical references and index

ISBN: 9780071221399 0071221395

Subjects--Topical Terms:
Computers
Telecommunication Systems
Information technology

LC Class. No.: QA76.5 / .W721 2010