Ranganathan, S. R.  <br/><br/>
The five laws of library science 
by S. R. Ranganathan 
 - New Delhi :   Ess Ess Publications,   2006.  
 - 458 p. :   illustrations ;   22cm.  
<br/><br/>Includes index.  
<br/><br/><label>ISBN: </label>8170004993 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Five laws--Library science
<br/><br/><label>Dewey Class. No.: </label>020  / RAN/F