Short description: In Russian. Efremov, Ivan Semenovich. Trolleybuses. Moscow: Higher School, 1969. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU7044627
Short description: In Russian. Yefremov, Ivan Semenovich. Mechanical equipment of trolleybuses. Moscow: Transport, 1978 Mekhanicheskoe oborudovanie trolleybusov/Mechanical equipment of trolleybuses In Russian. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU7623401
In Russian. Efremov, Ivan Semenovich. Urban passenger transport and transport automation systems. Moscow: 1976-. Gorodskoy passazhirskiy transport i ASU transporta. In Russian /Urban passenger transport and transport ACS . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6777235
In Russian. Efremov, Ivan Semenovich. Problems of Modern Electric Transport. Moscow: 1977. Problemy sovremennogo elektricheskogo transporta. In Russian /The Challenges of Modern Electric Transport . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7671778
In Russian. Efremov, Ivan Semenovich. Reliability of traction substations of urban transport. Moscow: Transport, 1975. Nadezhnost' tyagovykh podstantsiy gorodskogo transporta. In Russian /Reliability of urban traction substations. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6928721
In Russian. Efremov, Ivan Semenovich. Theory and Calculation of Mechanical Equipment for Urban Electric Vehicles. Moscow: Stroyizdat, 1970. Teoriya i raschet mekhanicheskogo oborudovaniya podvizhnogo sostava gorodskogo elektricheskogo transporta. In Russian /Theory and Calculation of Mechanical Equipment for Urban Electric Vehicles . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7044626
In Russian. Efremov, Ivan Semenovich. The theory of urban passenger transport. Moscow: Higher School,. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU1004350