Ranganathan. S R <br/><br/>
Heading and canons 

 -  1952 
<br/><br/><label>Standard No.: </label>4,899 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:55,-1,1, J5.J5;1 (2D)