Ranganathan,S.R <br/><br/>
Prolegomena to library classification.Vol.3 

 - 3rd ed. 
 - New Delhi  Ess Ess Publications  2006 
 - 640p.  HB  24cm. 
<br/><br/> including index 
<br/><br/><label>ISBN: </label>8170004691 
<br/><br/><label>Dewey Class. No.: </label>025.42  / RAN