Ranganathan, S. R.  <br/><br/>
Philosophy of library classification /  
by S. R. Ranganathan 
 - New Delhi :   Ess Ess Publications,   2006 
 - 133 p. ;   21cm.  
<br/><br/>Includes index.  
<br/><br/><label>ISBN: </label>8170004721 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library classification 
<br/><br/><label>Dewey Class. No.: </label>025.461  / RAN/P