Ranganathan, S.R. <br/><br/>
Prolegomena to library classification 

 - 3rd ed. 
 - New Delhi  Ess Ess Publicaions  2006 
 - 640p.   
<br/><br/>   
<br/><br/><label>ISBN: </label>81-7000-469-1 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Library  Science  Library Classification  Sarada Ranganathan Endowment for library science 
<br/><br/><label>Dewey Class. No.: </label>025.4.01