Rules for descriptive cataloging 

 -  1949 
<br/><br/><label>Standard No.: </label>9,495 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:551qN47, H9 (2D)