(N|KONOMIKA TRANSPORTA (B/s - (NhA^ATUROW(B, (NtIGRAN sERGEEWI^(B.s ((NmOSKWA (B: s (NiZD(B-(NWO aKAD(B. (NNAUK sssrs, 1959)
Keywords: (NvELEZNODOROVNYJ TRANSPORT sssrs