Chicago and North Western Railroad. Material: paper. Size: 4" x 6 1/4" Description: brown cover - black print: "Chicago and North Western Railway Company, Chicago, Saint Paul, Minneapolis and Omaha Railway Company, Safety Rules, Motive Power, car and store departments, Saftey First, Effective September 1, 1944" - 19 pages. Chicago and Northwestern Railroad. C & NW Railroad.
