Sbornik zakonodatelʹnykh aktov po okhrane truda v kolkhozakh /
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Bolʹshov, M. M.(Maksim Markovich)
Podoprigora, A. I.(Anatoliĭ Ivanovich)
Moskva : "I︠U︡ridicheskai︠a︡ lit-ra",
1971.
John and Ljubica Erickson collection.
Agriculture
Collective farms