@misc{Lehmann_C._C._1895,
 author={Lehmann, C.},
 editor={Schultz, L. T. Oprac.},
 editor={Verlag von Julius Springer},
 copyright={Public Domain},
 address={Berlin},
 howpublished={online},
 year={1895},
 publisher={Verlag von Julius Springer},
 language={ger},
 title={C. Lehmann's Bahnpost-Karte vom Deutschen Reiche},
 keywords={railways, railway maps, road maps, transport maps, Central Europe, Germany, 19th century},
}