Description | An aid to the correct heat treatment and hardening of straight carbon and simple alloyed steels for engineers. pp.127-152. 1923. BURTON (ALFRED E.). The use of mechanical power in mines. 1923. JONES (CHRISTOPHER). Address by the president. 16pp. 1923. ASTBURY (HARRY). Wave transmission of power. pp. 63-94. Illus. 1923. HONE (G.H.). Notes on the application of fuel oil to small forging furnaces. pp. 95-124. 1923. CONSTABLE (A), JOHNSTON (JOHN ALBERT). Developments of ball and roller bearings. Illus. pp. 17 - 61. 1923. *MACAULAY (ALFRED WILLIAM). |