En
Ru| Description |
RSFSR.State Randled Commission.Labor works.- M.: State.GenerallyComm.The Council of Labor and Defense of the RSFSR, 1922-1925.- 27 cm. -.Electronic Source: PBKn.4: To the issue of agricultural mechanization.- 1923. -296 p.: Il .. -.Electronic Source: PB
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| Publisher | Гос. общеплан. комис. совета труда и обороны РСФСР |