Money v. life : a review of colliery casualties
A letter to a commissioner of the inland navigation : concerning the Tyrone collieries
India's Energy Transition : Subsidies for Petrol, Diesel and Electric Vehicles
Somersetshire Coal Canal Navigation
Report to the directors of the Pequa Railroad and Improvement Company
Pequa Rail Road and Improvement Company : act of incorporation, by-laws, &c
Report of the Hollidaysburg and Bennington Railroad & Mining Company