Ekonomika ekspluatatsionnoĭ raboty na zheleznykh dorogakh
Subtitle: [uchebnik]
By: [avtory]: M.N. Belen'kiĭ i N.I. Silaev.
Contributors: Silaev, Nikolaĭ Ionovich.
Edition: 2-e izd., perer. i dop.
Publisher: Transport
Published: 1975
Place of publication: Moskva
Language: rus
Notes: 1st ed. published 1970.