Chicago and North Western Railway. Labor Agreement with the Brotherhood of Maintenance of Way Employees Governing Hours of Service and Working Conditions. Maintenance of Way Employees, Coal Chute Foremen and Laborers; Pumpers; Track, Bridge, Tunnel and Highway Crossing Watchmen. January 1, 1947. 4" x 6 1/2'. 48pp. Shipping with cardboard reinforced envelope via USPS Media Mail. I will consolidate orders, if requested, to save on shipping costs.