(NdID gUZIJ (B:s (No^ERKI (B/s - (NfOMENKO(B, (NwLADIMIRs ((NrOSTOW(B-(NNA(B-(NdONU (B:s (NrOSTIZDAT(B,s, 1949)
Keywords: (NoB]EE ZEMLEDELIEs -- (NrOSTOWSKAQ OBLASTXs