Proletarian internationalism in action
By: Pyotr Pimenov
Published: 1973
Language: eng
Number of pages: 44
Subjects: Labor unions; International labor activities
Other titles: Proletarskiĭ internat︠s︡ionalizm v deĭstviĭ.
Notes: Russian title in colophon: Proletarskiĭ internat︠s︡ionalizm v deĭstviĭ.