L B Atkinson

DISCUSSION. ELECTRICAL RAILWAYS.

W. H. Preece, Gisbert Kapp, Alexander Siemens, 1893 .

DISCUSSION. ELECTRIC MINING-MACHINERY, WITH SPECIAL REFERENCE TO THE APPLICATION OF ELECTRICITY TO COAL-CUTTING, PUMPING, AND ROCK-DRILLING.

A. P. Trotter, John A. Taylor, E Bainbridge, .