Sawyer Stacey C. Williams Brian K.
Using Information Technology : A Practical Introduction to Computers Communications - 9th ed. - New York McGraw-Hill Connect Learn Succeed 2011 - 577 p.
9780073516776
”TELECOMMUNICATION SYSTEMS / COMPUTERS / INFORMATION TECHNOLOGY”
QA76.5 / W532U 2011
Using Information Technology : A Practical Introduction to Computers Communications - 9th ed. - New York McGraw-Hill Connect Learn Succeed 2011 - 577 p.
9780073516776
”TELECOMMUNICATION SYSTEMS / COMPUTERS / INFORMATION TECHNOLOGY”
QA76.5 / W532U 2011
