O'Leary, Timothy J.,  1947- <br/><br/>
McGraw-Hill computing essentials, 1997-1998 / 
 Computing Essentials  Computing essentials 
Timothy J. O'Leary, Linda I. O'Leary. 
 - Multimedia edition. 
 - 1 volume (various pagings) :  color illustrations ;  26 cm.+  1 computer optical disc (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0079130615 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing
<br/><br/><label>LC Class. No.: </label>QA76  / .O44 1997