(NsORTA HLOP^ATNIKA (B:s (NpROMY[LENNYE I PERSPEKTIWNYE (B/s - (NkOKUEW(B, (NwASILIJ iWANOWI^s ((NtA[KENT (B:s (NgOS(B. (NIZD(B-(NWO uZssr(B,s, 1961)
Keywords: (NhLOP^ATNIK (B- (NwOZDELYWANIE (B- (NsPRAWO^NIKIs