(N|LEKTRI^ESKIE MA[INY (B/s - (NwILXKINA(B, (Ns(B. (Ng(B.s ((NmOSKWA (B:s (NiZD(B. (NSTANDARTOW(B.s)
(N~(B. 1 (1973, 608 (NS(B.)s
Keywords: (N|LEKTRI^ESKIE MA[INY (B- (NgOSUDARSTWENNYE STANDARTY sssrs