Subject Headings :  Vol.3: K-P / 
 Subject headings 
prepared by the Cataloging Policy and Support Office, Library Services. 
 - 20 th. 
 - Washington D.C., :  Library of congress,  1997 
 - 4533 p. 
<br/><br/>v.1 A-C -- v.2 D-H -- v.3 I-M -- v.4 N-R -- v.5 S-Z. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subject headings, Library of Congress.<br/>Subject headings.
<br/><br/><label>Subjects--Index Terms: </label>Đề mục chủ đề 
<br/><br/><label>Dewey Class. No.: </label>025.49  / SUB(3) 1997