(NnOWOE W SWOBODNOJ KOWKE (B/s - (NtURLO(B, (NaLEKSEJ aFANASXEWI^s ((NmOSKWA (B;s (NsWERDLOWSK (B:s (NmA[GIZ(B. [(NuRALO(B-(NsIB(B. (NOTD(B-(NNIE(B],s, 1961)
Keywords: (NkUZNE^NOE PROIZWODSTWOs