Sawyer, Stacey C.; Will.iams, Brian K. <br/><br/>
Using information technology : a practical introduction to computers and communications / 
Brian K. Sawyer, Stacey C.; Will.iams 
 - xxvii; 576 p.; ill.;  28 cm  28cm 
<br/><br/><label>ISBN: </label>9781259012280 9789781259012 
<br/><br/><label>Subjects--Topical Terms: </label>