Home › Authors › Armstrong, W. G. Baron 👤 Armstrong, W. G. Baron b. 1810 – d. 1900 · 3 books Books by Armstrong, W. G. Baron Electric movement in air and w Electric movement in air and water with theoretical inferences 1897 The coal supply 1873 Three reports on the use of th Three reports on the use of the steam coals of the "Hartley district" of Northumberland in marine boilers 1858