@book{UBHD-1718322, title={M. Slevogt, F. Kallmorgen, J. Block, O. H. Engel, W. Leistikow}, publisher={Seemann}, address={Leipzig}, year={1903}, pages={Bl. 36-40, [5] Bl.}, language={ger}, library={UB [Signatur: C 6980-16-5 Folio::8]}, }