GGeorge & Robert StephensonGeorge & Robert Stephensonde Chris MorrisMateriasRailroad engineersBiographyEdiciones (1)George & Robert Stephenson (2010)Tanners Yard Press · inglés · ISBN 9780956435804Más obras de Chris MorrisLLocal governmentLocal governmentMManagement of a guidance departmentManagement of a guidance departmentA portrait of Dean