Columbia subject headings:
Government publications--Bibliography of bibliographies.
Government publications--Reference books--Bibliography.
Government publications--United States--Bibliography.
Harvard subject headings:
Government publications--Reference books--Bibliography of bibliographies.
Government publications--Reference books--Bibliography.
Government publications--United States--Bibliography
Government publications--United States--Bibliography of bibliographies.
Princeton subject headings:
Government publications--United States--Bibliography of bibliographies.
Reference books--Government publications--Bibliography of bibliographies.