Bulgarian engineering
Subtitle: [sketch]
By: Dimiter Enikiev, Lidia Krekmanova ; [Transl. from the Bulgarian by Ventsislav Venkov].
Contributors: Krekmanova, Lilii͡a︡, joint author.
Series: Bulgaria today
Publisher: Sofia-Press
Published: 1979
Place of publication: [Sofia]
Language: eng
Number of pages: 42
Subjects: Industries -- Bulgaria.; Industrial engineering -- Bulgaria.