@book{UBHD-1035612, author={Bloom, Harold}, title={Yeats}, publisher={Oxford Univ. Pr.}, address={New York}, year={1970}, pages={XII, 500 S.}, language={eng}, keywords={Yeats, William Butler}, library={UB [Signatur: 71 B 1907] ; EN [Signatur: N YEA 704]}, }