Using information technology :
Sawyer, Stacey C.
Using information technology : a practical introduction to computers and communications : introductory version / Stacey C. Sawyer, Brian K. Williams. - 4th ed. - Boston : McGraw-Hill, 2001. - xxiv, 328 p.
0072398752 : KES 500 (don.)
Computers.
Information technology.
QA76.5 / .S29 2001
Using information technology : a practical introduction to computers and communications : introductory version / Stacey C. Sawyer, Brian K. Williams. - 4th ed. - Boston : McGraw-Hill, 2001. - xxiv, 328 p.
0072398752 : KES 500 (don.)
Computers.
Information technology.
QA76.5 / .S29 2001