(NdI\LEKTRIKI (B/s - (NtAREEW(B, (Nb(B.(Nm(B.s ((NmOSKWA (B:s (NiZD(B-(NWO an sssr(B,s, 1960)
Keywords: (NdI\LEKTRIKI s -- (NtERMINOLOGIQs