Professīonalʹnye soi︠u︡zy i rabochai︠a︡ partīi︠a︡
Publisher: Kn-vo "Novyĭ mīr"
Published: 1906
Place of publication: Saint Petersburg]
Language: rus
Number of pages: 16
Subjects: Labor movement; Labor unions; Working class; Political activity
Notes: Cover title.