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45 (XLV) — 1934-1935
Lamp Bulbs Order, 56.
Lancashire Selling Scheme, 355.
Land, Sub-division, 118.
Leakage of Air, 383.
Lee, Peter, 101.
Legislation, Mines and, 328.
Lessons from Surface Fire, 295.
Levy and Mining Instruction, 183.
Levy Proceeds, 401.
Lids, 1.
Life of African Boy, 216.
Light Lessens Risk, 212.
Lighting Installations, Future, 264.
Lighting Regulations Circular, 75.
Lighting, Nystagmus, 329.
Limit, Deep Mining, 336.
Liquid Air, 311, 328.
Lithuania, Trade with, 5.
Loads, Prop, Measurement of, 310.
Lochore Miners' Institute, 92.
Longwall Face, Opening Out, 205.
Longwall Method, 273, 300, 305, 321, 343.
Longwall Working, Safety Pamphlet, 1.
Looking Ahead, 232.
Louis and Caunt's Tables, 370.
Lubrication Problems, 296.
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