Tower, Willis E. (Willis Eugene), b. 1871.
Physics, by Willis E. Tower ... Charles H. Smith ... Charles M. Turton ... in collaboration with Thomas B. Cope ... based upon Principles of physics, by Tower, Smith and Turton. With 7 plates and 448 other illustrations.
Physics.
Smith, Charles H. (Charles Henry), 1861-1926.
Turton, Charles M. (Charles Mark), b. 1861.
Cope, Thomas D. (Thomas Darlington)