1. Natural theology: or, Evidences of the Existence and Attributes of the Deity, Collected from the Appearances of Nature Paley, William, 1743-1805. New York : Cambridge University Press, 2009. HIST456
2. American steam locomotives: design and development, 1880-1960 Withuhn, William L., Bloomington, IN : Indiana University Press ; [2019] HIST456 Three User
