(NpOSLEDNQQ OSTANOWKA (B:s (NrASSKAZY (B/s - d; (NdOLUHONQN(B, (Nw(B.s; (NoGANEZOWA(B, (Nf(B.s ((NmOSKWA (B:s (NpROGRESS(B,s, 1969)
Keywords: (NhUDOVESTWENNAQ LITERATURAs -- (NrASSKAZs