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2. Bate, W. J. The Burden of the Past and the English Poet. Harvard UP, 1970.
3. Bloom, Harold. The Anxiety of Influence. Oxford UP, 1973.
4. Bush, Douglas, editor. Selected Poems and Letters by John Keats. Houghton Mifflin, 1959.
5. Cary, Henry F. The Vision or Hell, Purgatory, and Paradise of Dante Alighieri. Frederick Warne, 1814.