Using information technology : a practical introduction to computers & communications : complete version /
Williams, Brian K.,
Using information technology : a practical introduction to computers & communications : complete version / Brian K. Williams, Stacey C. Sawyer. - 6th ed. - Boston, Mass. : Tata McGraw-Hill Education, c2005 [reprint 2009]. - xxiii, 472 p. : col. ill. ; 28 cm.
Includes bibliographical references and index.
9780070607491 0070607494
Computers.
Telecommunication systems.
Information technology.
004 / WIU 2005
Using information technology : a practical introduction to computers & communications : complete version / Brian K. Williams, Stacey C. Sawyer. - 6th ed. - Boston, Mass. : Tata McGraw-Hill Education, c2005 [reprint 2009]. - xxiii, 472 p. : col. ill. ; 28 cm.
Includes bibliographical references and index.
9780070607491 0070607494
Computers.
Telecommunication systems.
Information technology.
004 / WIU 2005