(NpROFESSIONALXNYJ DOLG (B/s - (NkOTOW(B, (NdMITRIJ pETROWI^(B.s ((NmOSKWA (B:s (NzNANIE(B,s, 1979)
(NiZDAETSQ EVEMESQ^NO S (B1973 (NG(B.s
Keywords: (NdOLG (B((N\TI^(B.)s; (NpROFFESIONALXNAQ \TIKAs