Columbia subject headings:
Bibliography of bibliographies.
Classification--Books--Library science.
Library science--Bibliography.
Library science--Periodicals--Indexes.
Harvard subject headings:
Bibliographical literature--Bibliography
Bibliography of bibliographies
Classification--Books--Library science
Library science--Bibliography
Library science--Periodicals--Indexes.
Princeton subject headings:
Bibliographical literature--Bibliography.
Bibliography of bibliographies.
Classification--Books--Library science.
Indexes.
Library science--Bibliography.
Library science--Periodicals--Indexes.