Subject headings  

 - 22nd ed.  
 - Washington :  Library of Congress;  1999. 
 - 5105 p. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subject headings<br/>Library of Congress 
<br/><br/><label>Dewey Class. No.: </label>025.49  / Sub