Williams, Brian K., 1938-
Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer, Sarah E. Hutchinson. - 2nd ed. - Chicago : Irwin, c1997. - xxxvii, 602 p. : ill. (some col.) ; 28 cm.
Includes bibliographical references and index.
0256209812
96022392
Computers.
Telecommunication systems.
Information technology.
QA76.5 / .W721 1997
Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer, Sarah E. Hutchinson. - 2nd ed. - Chicago : Irwin, c1997. - xxxvii, 602 p. : ill. (some col.) ; 28 cm.
Includes bibliographical references and index.
0256209812
96022392
Computers.
Telecommunication systems.
Information technology.
QA76.5 / .W721 1997