Lives of Boulton and Watt /
Smiles, Samuel,1812-1904.
Smiles, Samuel,1812-1904.Lives of the engineers.
Stroud : Nonsuch,
2007.
Originally published as the author's final volume of Lives of the engineers. London : John Murray, 1865.
Boulton, Matthew, 1728-1809.
Watt, James, 1736-1819.
Steam-engines
Steam engineers