@misc{European_Central_Inland_Transport_Organization._Railways_Division._Wydawca_Principaux_1947,
 author={European Central Inland Transport Organization. Railways Division. Wydawca},
 copyright={Public Domain},
 address={Paris},
 howpublished={online},
 year={1947},
 publisher={Divison des Chemins de Fer de l'Office Central des Transports Intérieurs Européens},
 language={fre},
 title={Principaux itineraries de Chemin de fer internationaux en Europe occidentale et centrale},
 URL={http://www.rcin.org.pl/Content/89652/PDF/WA51_86803_PTGD503-r1947_Principaux-itineraries.pdf},
 keywords={railways, Central Europe, Western Europe, railway maps, transportation maps},
}