Sawyer,Stacey C. 1938-
Using information technology : a practical introduction to computers & communications / Stacey C. Sawyer, Brian K. Williams, - 6th ed. - BOSTON : McGraw Hill c2005. - xxi,304p ill. (some col.) ; 28 cm.
Includes bibliographical references and index.
0071112413
96022392
Computers.
Telecommunication systems.
Information technology.
QA76.57 / .S29 2005
004
Using information technology : a practical introduction to computers & communications / Stacey C. Sawyer, Brian K. Williams, - 6th ed. - BOSTON : McGraw Hill c2005. - xxi,304p ill. (some col.) ; 28 cm.
Includes bibliographical references and index.
0071112413
96022392
Computers.
Telecommunication systems.
Information technology.
QA76.57 / .S29 2005
004