Locomotives : their construction, maintenance, and operation, with notes on electric and internal combustion locomotives / by A. Morton Bell, O.B.E., M.I.Mech.E., M.I.Loco.E., with foreword by A. C. Carr, V.D., M.I.Mech.E., M.I.E. (India), President Institution of Locomotive Engineers, 1935-36. Sixth edition revised.
Locomotives : their construction, maintenance, and operation, with notes on electric and internal combustion locomotives / by A. Morton Bell, O.B.E., M.I.Mech.E., M.I.Loco.E., with foreword by A. C. Carr, V.D., M.I.Mech.E., M.I.E. (India), President Institution of Locomotive Engineers, 1935-36.