Kumar, P.S.G. <br/><br/>
Ranganathan  : A Multi- Faceted Personality 
/ by P.S.G. Kumar 
 - Delhi:  B.R. Publishing Corporation;  1992. 
 - xi, 240p. 
<br/><br/><label>ISBN: </label>8170187311 
<br/><br/><label>Dewey Class. No.: </label>025.42  / KUM/R