(NiSTORIQ sssr (B:s (Nu^EBNOE POSOBIE (B/s - (NdAC@K(B, (NbORIS dMITREWI^s ((NmOSKWA (B:s (NmYSLX(B,s, 1973)
(N~(B. 1 (1973, 414 (NS(B.) :s (N~(B. 2 (1973, 447(NS(B.)s
Keywords: (NiSTORIQs