Columbia subject headings:
American literature--20th century--Bibliography.
Black Sparrow Press--Catalogs.
United States--Imprints.
Harvard subject headings:
American literature--20th century--Bibliography
Bibliographies
Black Sparrow Press--Bibliography.
United States--Imprints.
Princeton subject headings:
American literature--20th century--Bibliography.
Black Sparrow Press--Catalogs.
United States--Imprints.