Title: Robert Duncan and Denise Levertov
Subjects: Correspondence, History, Vietnam War, 1961-1975, American poetry, Politics and literature, History and criticism, Literature and the war, Duncan, robert edward, 1918-1988, Levertov, denise, 1923-1997, American poetry, history and criticism, 20th century, Vietnam war, 1961-1975, literature and the war
Places: United States
People: Denise Levertov (1923-1997), Robert Edward Duncan (1919-1988)
Time periods: 20th century