Williams, Brian K. <br/><br/>
Using information technology / 
Stacey C.Sawyer 
 - 11th ed. 
 - USA:  McGraw-hill;  2015. 
 - xiv,588 p. :  ill;  27 cm. 
<br/><br/> include index. 
<br/><br/><label>ISBN: </label>9780073516882 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Technology 
<br/><br/><label>Dewey Class. No.: </label>004 wil-u  /  WIL-U