Příručka sdělovací a zabezpečovací techniky ČSD
By: [Jaroslav Hanus ... et al. ; predhovor Róbert Farbula ; úvod Jaroslav Hanus].
Contributors: Hanus, Jaroslav.
Edition: 1. vyd.
Publisher: Nadas
Published: 1900
Place of publication: Praha
Language: cze
Subjects: Railroads -- Communication systems.; Railroads -- Safety appliances.