Ranganathan,S.R. <br/><br/>
Colon Classification 

 - Madras  Madras Lib. Asso.  1939 
<br/><br/><label>Subjects--Topical Terms: </label><br/>251qN33
<br/><br/><label>Dewey Class. No.: </label>251qN33  / G9.1