Using information technology :
Williams, Brian K., 1938-
Using information technology : a practical introduction to computers & communications : complete version / Brian K. Williams, Stacey C. Sawyer. - 9th ed., International student ed. - New York ; London : McGraw-Hill, c2011. - xxviii, 577 p. : ill. (chiefly col.) ; 28 cm.
Previous ed.: 2010. Text on inside covers.
Includes bibliographical references and index.
9780071221399 (pbk.) : £38.99 0071221395 (pbk.) : £38.99
GBB139427 bnb
Information technology.
004 / WBU
Using information technology : a practical introduction to computers & communications : complete version / Brian K. Williams, Stacey C. Sawyer. - 9th ed., International student ed. - New York ; London : McGraw-Hill, c2011. - xxviii, 577 p. : ill. (chiefly col.) ; 28 cm.
Previous ed.: 2010. Text on inside covers.
Includes bibliographical references and index.
9780071221399 (pbk.) : £38.99 0071221395 (pbk.) : £38.99
GBB139427 bnb
Information technology.
004 / WBU