Library of Congress subject headings / 
Library of Congress. Policy and standard division. Library services. 
 - 33rd ed. 
 - 6 v. ;   30 cm. 
<br/><br/> Available at Unit Pengkatalogan. 
<br/><br/>Vol. 1 A-B -- vol. 2 C-E -- vol. 3 F-K -- vol. 4 L-O -- vol. 5 P-Sn -- vol. 6 So-Z 
<br/><br/>  
<br/><br/><br/>In English. 
<br/><br/><label>ISSN: </label>1048-9711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subject headings, Library of Congress.
<br/><br/><label>Dewey Class. No.: </label>025.47/L61