By Gupta, A K <br/><br/>
Management information systems 

 - 1st 
 - New Delhi  S. Chand & Company Ltd.  2019 
 - vii; 362p. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems<br/>Management information systems
<br/><br/><label>Dewey Class. No.: </label>658.4038  / GUP