Columbia subject headings:
Authors, American--20th century--Correspondence.
Bishop, Elizabeth, 1911-1979--Correspondence.
Harvard subject headings:
Bishop, Elizabeth, 1911-1979--Correspondence.
Poets, American--20th century--Correspondence
Princeton subject headings:
Bishop, Elizabeth, 1911-1979--Correspondence.
Poets, American--20th century--Correpondence.