@book{UBHD-1430483, author={Ključevskij, Vasilij Osipovič}, publisher={Artemis-Verl.}, address={Z{\"u}rich}, year={1945}, pages={432 S.}, language={ger}, number={ARRAY(0x55c7e6744d78)}, series={Artemis-Bibliothek}, library={UB [Signatur: B 9074-14-5 B::2] ; DI [Signatur: <DI> R 26.30 / Kljuc]}, }