A table showing the ratios of the items of operating expenses to the total operating expenses. Deduced from the annual report of the President of the Union Pacific Railroad.
Railroad operating expenses
RR Gaz
1887
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1887
Engineering Index Backfile | 1902
|Railroad construction classification -- Construction expenses and construction record
Engineering Index Backfile | 1906
|CTC reduces operating expenses
Engineering Index Backfile | 1955
Operating expenses for commercial motor vehicles
Engineering Index Backfile | 1931
|