Professionalʹnye soi︠u︡zy SSSR 1926-1928
Publisher: Knigoizdatelʹstvo Vt︠s︡sps
Published: 1928
Place of publication: Moskva
Language: rus
Number of pages: 624
Notes: Otchet Vt︠s︡ps k VIII S'ezdu Professionalʹnykh soi︠u︡zov.