(NtEHNOLOGIQ MEHA (B/s - (NsTEFANOWI^(B, (NiGORX pETROWI^(B.s ((NmOSKWA (B; s (NlENINGRAD (B: s (NgIZLEGPROM(B,s, 1948)
Keywords: (NmEHOWOE PROIZWODSTWOs