Brian K. Williams & Stacey C. Sawyer - <br/><br/>
Using Information Technology: A Practikal Intro 

 - 6th ed 
 -   Mcgraw Hill-Technology Education  ©2005 
<br/><br/><label>ISBN: </label>9780071112420  0 
<br/><br/><label>Dewey Class. No.: </label>004/WIL