Professīonalʹnye rabochīe soi︠u︡zy
Subtitle: sushchnostʹ ikh, organizat︠s︡īi︠a︡, di︠e︡i︠a︡telʹnostʹ i sredstva borʹby
By: M.Kheĭsin
Publisher: Izd. T-va I.P. Ladyzhnikova
Published: 1919
Place of publication: Berlin
Language: rus
Number of pages: 99