Papers 

 -  1961 
 - its apecial publication; 1 .
<br/><br/><label>Standard No.: </label>8,258 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>23p2:N60, K1 (2D)