Kodeks zakonov o trude 1922 goda ...
by Russian S.F.S.R., Russian S.F.S.R. Narodnyĭ komissariat truda
Labor laws and legislation
Writing a summary for young readers…
For young readers
Book data: Open Library
by Russian S.F.S.R., Russian S.F.S.R. Narodnyĭ komissariat truda
Book data: Open Library