Sahni, Vikas Arora, Ajay K. Sahni, Annuradha S. <br/><br/>
Computer System and Data Analysis 

 - New Delhi  Satya Prakashan  1994 
 - p.180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number System<br/>COBOL
<br/><br/><label>Dewey Class. No.: </label>621.38195 S131C