Columbia subject headings:
Harvard subject headings:
American literature--20th century--Bibliography
American literature--First editions--Bibliography.
Authors--20th century--Bibliography.
Book collecting--Handbooks, manuals, etc.
Editions--Identification.
English imprints--Collectors and collecting--Handbooks, manuals, etc.
English literature--20th century--Bibliography
English literature--First editions--Bibliography.
First editions
Princeton subject headings:
American literature--20th century--Bibliography--First editions.
Book collecting--Handbooks, manuals, etc.
English literature--20th century--Bibliography--First editions.
First editions.