Sawyer, Stacey C.
Using information technology : a practical introduction to computers & communications : introductory version / Stacey C. Sawyer, Brian K. Williams. - Fifth edition - Boston : McGraw-Hill/Irwin, c2003. - xxvii, 324 pages : colored illustrations ; 28 cm.
Includes bibliographical references and index.
Contents: Chapter 1 Introduction to information technology: mind tools for your future -- Chapter 2 The internet & the world wide web: exploring cyberspace -- Chapter 3 Software: the power behind the power -- Chapter 4 Hardware-the CPU &storage: how to buy a multimedia computer system -- Chapter 5 Hardware-input & output: taking charge of computing & communications -- Chapter 6 Telecommunications-networks & communications: the "new story" in computing -- Chapter 7 Files, databases, & e-commerce: digital engines for the new economy -- Chapter 8 Society & the digital age: challenges & promises; includes appendixes
English
0071151044 [paperback]
2002279948
Computers.
Telecommunication systems.
Information technology.
Using information technology : a practical introduction to computers & communications : introductory version / Stacey C. Sawyer, Brian K. Williams. - Fifth edition - Boston : McGraw-Hill/Irwin, c2003. - xxvii, 324 pages : colored illustrations ; 28 cm.
Includes bibliographical references and index.
Contents: Chapter 1 Introduction to information technology: mind tools for your future -- Chapter 2 The internet & the world wide web: exploring cyberspace -- Chapter 3 Software: the power behind the power -- Chapter 4 Hardware-the CPU &storage: how to buy a multimedia computer system -- Chapter 5 Hardware-input & output: taking charge of computing & communications -- Chapter 6 Telecommunications-networks & communications: the "new story" in computing -- Chapter 7 Files, databases, & e-commerce: digital engines for the new economy -- Chapter 8 Society & the digital age: challenges & promises; includes appendixes
English
0071151044 [paperback]
2002279948
Computers.
Telecommunication systems.
Information technology.