Soi͡u︡z nerushimyĭ.
Subtitle: Ukraina--Rossii͡a︡.
Series: Stroĭki druzhby
Publisher: "Budivelʹnyk,"
Published: 1972
Place of publication: Kiev
Language: rus
Number of pages: 195
Subjects: Industries -- Soviet Union.; Industries -- Ukraine.; Electrification -- Soviet Union.; Electrification -- Ukraine.
Notes: At head of title: I.V. Simakov.