Premachandra, I.M <br/><br/>
A simplified guide to LOTUS 123 

 - Sri Lanka  Postgraduate Institute of Management, University of Sri Jayawardenapura  1988 
 - ix,191p. 
<br/><br/><label>ISBN: </label>9559054007 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE<br/>COMPUTER SCIENCE<br/>COMPUTER SCIENCE<br/>COMPUTER SCIENCE
<br/><br/><label>Dewey Class. No.: </label>005.369  / PRE