O'Leary, Timothy J. <br/><br/>
Lotus 1-2-3. :  Release 2.01 / 
T.J. O'Leary, B.K. Williams & L.I. O'Leary. 
 - New York :  McGraw-Hill Book, Inc.,  1990. 
 - 163 p. 
<br/><br/>Includes Index. 
<br/><br/><label>ISBN: </label>0-07-047883-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lotus 1-2-3<br/>Computer Program