Williams, Robert E. <br/><br/>
The power of : 1-2-3 / 
Robert E. Williams 
 - 2nd ed 
 - Oregon :  Management Information Source,  1983 
 - 178 p. :  illus 
<br/><br/><label>ISBN: </label>0943518083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOTUS 1-2-3 (Computer programs)
<br/><br/><label>Dewey Class. No.: </label>621.38195  / W726P