Stopanstvuvaneto na bŭlgarskiti͡e︡ dŭrzhavni zheli͡e︡znit͡s︡i.
By: Ot inzh. B. Morfov. Izdava Bŭlgarskata akademii͡a︡ na naukiti͡e︡ ot fonda "Napri͡e︡dŭk".
Series: Bŭlgarska biblioteka,; br. 16
Publisher: Pridvorna pechatnit͡s︡a, akt͡s︡. d-vo
Published: 1920
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 114
Subjects: Railroads and state -- Bulgaria.