TY  - BOOK
ED  - Library of Congress.  
TI  - An introduction to Library of Congress subject headings
SN  - 0844401617
PY  - 1975///
CY  - Washington : 
PB  - Library of Congress, 
KW  - Subject headings, Library of Congress
KW  - Handbooks, manuals, etc
N1  - "Reprinted from the Library of Congress subject headings, 8th ed."
ER  -