Using information Technology a practical introduction to computers and communications
Sawyer Stacey C.
- 7th ed.
- Boston McGraw-Hill 2007
- 554p.
978-0-07-226071-7
--School of Pure and Applied Sciences
QA76.5 / .S21 2007
978-0-07-226071-7
--School of Pure and Applied Sciences
QA76.5 / .S21 2007