File:Route chart, showing unusually complicated process of work through a service division, 1919.jpg
Jump to navigation
Jump to search
![File:Route chart, showing unusually complicated process of work through a service division, 1919.jpg](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Route_chart%2C_showing_unusually_complicated_process_of_work_through_a_service_division%2C_1919.jpg/386px-Route_chart%2C_showing_unusually_complicated_process_of_work_through_a_service_division%2C_1919.jpg?20170318120027)
Size of this preview: 386 × 600 pixels. Other resolutions: 154 × 240 pixels | 309 × 480 pixels | 494 × 768 pixels | 659 × 1,024 pixels | 1,719 × 2,672 pixels.
Original file (1,719 × 2,672 pixels, file size: 2.5 MB, MIME type: image/jpeg)