@book{UBHD-1033904, author={Wenzel, Siegfried}, title={The sin of sloth: Acedia in medieval thought and literature}, publisher={The Univ. of North Carolina Press}, address={Chapel Hill}, year={1967}, pages={X, 269 S.}, language={eng}, keywords={Acedia}, library={UB [Signatur: 70 B 261] ; EN [Signatur: F CF 867]}, }