Sawyer, Stacey C.

Using information technology a practical introduction to computers & communications Stacey C. Sawyer. -- Boston Irwin cGraw-Hill 1999.

xxii, 345 p ill. (some col.) 28 cm.

ISBN:  0256261474

Index: p. 337-334.  -- Bibliography: p. 335-336. 

1. Information technology.  2. Telecommunication systems.  3. Computers. 

I. Williams, Brian K., 1938-  II. Clifford, Sarah Hutchinson. 

QA76.5 S2193 1999 (f)