O'Leary, Timothy J. <br/><br/>
Computing essentials : multimedia edtion 1997-1998 / 
 McGraw-Hill Computing essentials 
Timothy J. O'Leary, Linda I. O'Leary 
 - New York :  McGraw-Hill,  c1997 
 - xvii,303, [58] p. : illus :  1CD 
<br/><br/><label>ISBN: </label>0079130615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Electronic data processing.
<br/><br/><label>Dewey Class. No.: </label>621.C6  / O45C