Material for the report of the Karelian Council of Trade Unions for the period from 7 to the 8th of the All-Russia Congress of T...

Material to the report of the Karelian Council of Trade Unions for the period from 7 to the 8th All-Russia Congress of Trade Unions (from 1.IV 1929 - 1.I 1932).- Petrozavodsk: Carprofset, 1932. -86 p.: Tab .. -470 cop..I. Karelian trade union council.The report of the Karelian Council of Trade Unions for the period from 7 to the 8th All-Russian Congress of Trade Unions (from 1.IV 1929 - 1.I 1932).Electronic Source: PB