Raghvan,K.S <br/><br/>
Knowledge Organization : From libraries to the web 
by K.S RAGHVAN and A. Neelameghan 
 - New Delhi  Ess Ess Pub.  2014 
<br/><br/><label>ISBN: </label>9788170007180 
<br/><br/><label>Dewey Class. No.: </label>025.42 RAG/KNO