Williams, Brian K. and Sawyer, Stacey C. <br/><br/>
Using Information Technology: A Practical Introduction to Computers & Communications 

 - 6th ed. 
 - Boston    Mc Graw-Hill  2005 
<br/><br/><label>ISBN: </label>007288293X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004 WIL