O'Leary, Timothy J.,  1947- <br/><br/>
The Student Edition of Lotus 1-2-3 Release 2.3 / 
Timothy J. O'Leary, Linda I. O'Leary. 
 - Massachusetts :  Addison-Wesley,  c1992. 
 - xix + 601 p.  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>020195656X 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Lotus 1-2-3 (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Computer programs.<br/>Electronic spreadsheets.