O'Leary, Timothy J. <br/><br/>
Computing today / 
Timothy J. O’Leary, Linda I. O’Leary 
 - Boston :  McGraw-Hill Technology Education,  c2004 
 - xxx, 690 p. :  ill. ;  28 cm. +  1 CD-ROM 
<br/><br/><label>ISBN: </label>0072565985 0071199985 (international ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers
<br/><br/><label>Dewey Class. No.: </label>004.16  / O45C