(NsTIHOTWORENIQ (B:s (NpEREWOD S ARMQNSKOGO (B/s - d ((NlENINGRAD (B:s (NhUDOV(B. (NLIT(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1973)
Keywords: (NaRMQNSKAQ PO\ZIQ(B, 19-20 (NWW(B.s