(NtRAKTOR dt(B-60 /s (NrUKOWODSTWO PO \KSPLUATACII (B/ s ((NmOSKWA (B:s (NgOS(B. (NNAU^(B.-(NTEHN(B. (NIZD(B-(NWO MA[INOSTROIT(B. (NLIT(B., s, 1961)
Keywords: (NpRICEPNYE MA[INYs