KELKAR, S.A. <br/><br/>
Information systems: a concise study 

 - New Delhi  PHI Learning  2009 
 - xi, 935 p. 
<br/><br/><label>ISBN: </label>9788120336513 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information resources
<br/><br/><label>Dewey Class. No.: </label>25.04  / KEL