Using 1-2-3, release 2.2 
Geoffrey T. LeBlond...[et al.].  
 - Berkeley ;  London  Osborne McGraw-Hill  c1990.  
 - xxxviii, 1145 p.  ill.  24 cm.  1 computer disk. 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>0078815673 (pbk) 9780078815676 (pbk) 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Lotus 1-2-3 (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.
<br/><br/><label>Subjects--Index Terms: </label>Spreadsheets 
<br/><br/><label>LC Class. No.: </label>HF5548.4.L67  / U84 1990