Gupta, A.K. <br/><br/>
Management Information Systems 

 - 3rd 
 - New Delhi  S.Chand and Company Limited  2021 
 - 362  PB 
<br/><br/><label>ISBN: </label>9788121919937 
<br/><br/><label>Dewey Class. No.: </label>658.403 801 1GUA M