O'Leary J. T. <br/><br/>
Computing today /  [textbook] 
by Timothy O'Leary 
 - Boston :  McGraw Hill Technology Education,  2004. 
 - xxx,690 pages:  illustrations (some color) 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0072565985 
<br/><br/><label>LC Class. No.: </label>QA76  / OLE