Bultema, Patrick <br/><br/>
Practical guide to lotus 1-2-3 for DOS 

 - New Delhi  Galgotia  1993 
 - x, 400 p. 
<br/><br/><label>ISBN: </label> RS126 
<br/><br/><label>Dewey Class. No.: </label>001.6 B879P