Columbia subject headings:
American literature--20th century--Periodicals.
American poetry--20th century--Periodicals.
Harvard subject headings:
American poetry--20th century--Periodicals
Princeton subject headings:
American poetry--20th century--Periodicals.
Beats (Persons)--Periodicals.
Black Mountain school (Group of poets)--Periodicals.
Creeley, Robert, 1926-2005.
Kerouac, Jack, 1922-1969.
Periodicals.