Modulno razvitie na zhelezopŭtnata mrezha v NR Bŭlgarii͡a︡
By: Marin Devedzhiev.
Publisher: M. Devedzhiev
Published: 1988
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 271
Subjects: Railroads -- Bulgaria.
Notes: Includes bibliographical references (p. 241-[252]) and index.