O'Leary, Timothy J. <br/><br/>
Computing essentials1998-1999 / 
Timothy J. O'Leary, Linda I. O'Leary 
 - Boston, MA:  McGraw-Hill,   1998 
 - Iv. (various pagings):   ill.;   26 cm.;   1 computer disc 
<br/><br/> Accompanying disc: CD 307 
<br/><br/><label>ISBN: </label>007561040X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Electronic data processing