O'Leary, Timothy J. <br/><br/>
Computing essentials 2005 /  
Timothy J. O'Leary and Linda I. O'Leary. 
 - Boston :  McGraw-Hill Technology Education,  2005 
 - 0  col. ill. ;  28 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/><label>ISBN: </label>0072836075 0072836121 
<br/><br/><label>LCCN: </label>2004101154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>LC Class. No.: </label>QA76  / .O454 2005 
<br/><br/><label>Dewey Class. No.: </label>004