(NrAZWERTKI (B: s (NpOSOBIE DLQ TEHN(B. (NU^ILI] (B/ s - (NlICIN(B, (NlAZARX nAUMOWI^(B. s ((NhARXKOW (B: s (NiZD(B-(NWO hARXK(B. (NUN(B-(NTA(B,s, 1956)
Keywords: (N~ER^ENIE TEHNI^ESKOE (B- (Nu^EBNIKI I POSOBIQ s; (NrAZWERTKAs