LEADER 00000cz   2200217n  4500 
001    n  90606905  
003    DLC 
005    19930217105012.1 
008    900130n| acannaab|          |a ana |||   
010    n  90606905 
040    DLC|cDLC|dDLC|dDGPO|dDLC 
110 2  Library of Congress.|bOffice for Subject Cataloging Policy
410 2  Library of Congress.|bCollections Services.|bOffice for 
       Subject Cataloging Policy 
410 2  Library of Congress.|bOffice of Subject Cataloging Policy 
510 2  Library of Congress.|bSubject Cataloging Division 
510 2  |wb|aLibrary of Congress.|bCataloging Policy and Support 
       Office 
670    Its LC period subdivisions under names of places, 1990:
       |bCIP t.p. (Office for Subject Cataloging Policy, Library 
       of Congress) 
670    Its Library of Congress subject headings, 1990:|bt.p. 
       (Office for Subject Cataloging Policy, Collections 
       Services) 
670    Its Subject cataloging manual, 1991- :|bt.p. (Office of 
       Subject Cataloging Policy, Library of Congress) 
670    Cataloging service bulletin, fall 1992:|bp. 2, etc. (on 
       June 15, 1992 the Office for Descriptive Cataloging Policy
       and the Office for Subject Cataloging Policy merged to 
       form the Cataloging Policy and Support office) 
675    Library of Congress. Subject Cataloging Division. Library 
       of Congress subject headings, 1989: t.p. (Subject 
       Cataloging Division, Processing Services)