(NpAUTINA (B:s (NiZ ZAPISOK SLEDOWATELQ (B/ s - (NmAKAROW(B, (NaLEKSANDR pROKOPXEWI^(B. s ((NpERMX (B: s (NkN(B. (NIZD(B-(NWO(B, s, 1961)
Keywords: (NsEKTANTSTWO (B((NH(B. (NL(B.) s; (NkOLHOZY I KOLHOZNIKI (B((NH(B. (NL(B.)s