Ranganathan S R <br/><br/>
Reference service and bibliography 

 - Madras, India  Madras Library Association  1940 
 - 642p 
 - Madras library association publication series; 9 .
<br/><br/><label>Source: </label>Books to be hide in OPAC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library services