(N|LEKTRONNYE LAMPY DLQ [IROKOPOLOSNYH USILITELEJ (B/s - (N~EREPNIN(B, (Nn(B.(Nw(B.s ((NmOSKWA (B;s (NlENINGRAD (B:s (NgOS\NERGOIZDAT(B,s, 1958)
(NbIBL(B. 40 (NNAZW(B.s
Keywords: (N|LEKTRONNYE LAMPY(B. (NwYSOKOWAKUUMNYE TERMOKATODNYE LAMPYs