File:Railway Economy- Use of Counter-pressure Steam in the Locomotive Engine as a Brake (IA railwayeconomyu00chatgoog).pdf
Jump to navigation
Jump to search
![File:Railway Economy- Use of Counter-pressure Steam in the Locomotive Engine as a Brake (IA railwayeconomyu00chatgoog).pdf](https://upload.wikimedia.org/wikipedia/commons/thumb/c/c6/Railway_Economy-_Use_of_Counter-pressure_Steam_in_the_Locomotive_Engine_as_a_Brake_%28IA_railwayeconomyu00chatgoog%29.pdf/page1-463px-Railway_Economy-_Use_of_Counter-pressure_Steam_in_the_Locomotive_Engine_as_a_Brake_%28IA_railwayeconomyu00chatgoog%29.pdf.jpg?20210110202422)
Size of this JPG preview of this PDF file: 463 × 599 pixels. Other resolutions: 185 × 240 pixels | 371 × 480 pixels | 593 × 768 pixels | 1,275 × 1,650 pixels.
Original file (1,275 × 1,650 pixels, file size: 1.4 MB, MIME type: application/pdf, 74 pages)