@book{UBHD-1254456, author={Spencer, Herbert}, title={Von der Freiheit zur Gebundenheit}, publisher={Simon}, address={Berlin}, year={1891}, pages={30 S.}, language={ger}, number={ARRAY(0x55fe2784c448)}, series={Volkswirtschaftliche Zeitfragen}, note={In Fraktur}, library={UB [Signatur: M 2090]}, }