Columbia subject headings:
American literature--20th century--History and criticism.
Hasford, Gustav--Criticism and interpretation.
Kovic, Ron--Criticism and interpretation.
O'Brien, Tim, 1946---Criticism and interpretation.
Vietnam War, 1961-1975--Literature and the war.
War stories, American--History and criticism.
Harvard subject headings:
American literature--20th century--History and criticism
Hasford, Gustav--Criticism and interpretation.
Kovic, Ron--Criticism and interpretation.
O'Brien, Tim, 1946---Criticism and interpretation.
Vietnam War, 1961-1975--Literature and the war
War stories, American--History and criticism.
Princeton subject headings:
American literature--20th century--History and criticism.
Hasford, Gustav--Criticism and interpretation.
Kovic, Ron--Criticism and interpretation.
O'Brien, Tim, 1946---Criticism and interpretation.
Vietnam War, 1961-1975--Literature and the war.
War stories, American--History and criticism.