100 godini Stopansko obedinenie, Bŭlgarski dŭrzhavni zheleznit͡s︡i.
Contributors: Bŭlgarski dŭrzhavni zheleznit͡s︡i, Stopansko obedinenie.; T͡S︡entralen profsŭi͡u︡zen dom na kulturata na rabotnit͡s︡ite ot transporta. Metodicheski kabinet.
Publisher: T͡S︡entr. profsŭi͡u︡zen dom na kulturata na rabotnit͡s︡ite ot transporta, Metodicheski kabinet
Published: 1988
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 80
Subjects: Bŭlgarski dŭrzhavni zheleznit͡s︡i, Stopansko obedinenie -- History.
Other titles: Sto godini Stopansko obedinenie, Bŭlgarski dŭrzhavni zheleznit͡s︡i.