Weisskopf, Gene. <br/><br/>
Lotus 1-2-3 tips and tricks / 
Gene Weisskopf. 
 - 2nd ed., Asian ed. 
 - Singapore :  Tech Publications,  1990. 
 - xxx, 441 p. :  ill. ;  23 cm. 
<br/><br/> "Through 2.2"--Cover.  Includes index. 
<br/><br/><label>ISBN: </label>9813005084 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.