Using information technology : a practical introduction to computers & communications : brief version
Sawyer
Using information technology : a practical introduction to computers & communications : brief version / Stacey C. Sawyer, Brian K. Williams, Sara E. Hutchinson. - 3rd ed.. - Boston McGraw Hill 1999. - xxii, 345p. col., ill. 28cm
Includes index
0256261474
Computers
Information technology
Telecommunications systems
004 SAW 1999
Using information technology : a practical introduction to computers & communications : brief version / Stacey C. Sawyer, Brian K. Williams, Sara E. Hutchinson. - 3rd ed.. - Boston McGraw Hill 1999. - xxii, 345p. col., ill. 28cm
Includes index
0256261474
Computers
Information technology
Telecommunications systems
004 SAW 1999