"O'Leary, Trimothy J.; O'Leary," <br/><br/>
Student edition of Lotus 1-2-3/by Trimothy J. O'Leary and 

 - 2nd ed. 
 - New York  Addison-Wesley  1989 
 - 498p. 
<br/><br/><label>ISBN: </label>201505908 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>001.642 OLE 2nd ed.