O'LEARY TIMOTHY J, <br/><br/>
MCGRAW HILL MICROSOFT EXCEL 97 
TIMOTHY J. O'LEARY 
 - BOSTON  IRWIN MCGRAW- HILL  1998 
<br/><br/><label>ISBN: </label>0071154744 
<br/><br/><label>Dewey Class. No.: </label>001.642 OLE