Williams   , Sawyer  <br/><br/>
Using Information Technology    

 - 4th 
 -  2001 
 - xxix,482 
<br/><br/><label>ISBN: </label>0-07-117926-7 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science, information & general works