Rules for Descriptive cataloging in the library of congress:   Adopted by the American library association 

 - Washington:   The Library of congress,   1949 
 - v, 141p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science 
<br/><br/><label>Subjects--Index Terms: </label>Cataloging  Descriptive cataloging  
<br/><br/><label>Universal Decimal Class. No.: </label>D 025.31   / H9.7