Perpetuum mobile; or, A history of the search for self-motive power from the 13th to the 19th century... 2nd series
DIRCKS Henry
1870
Perpetuum mobile; or, History of the search for self-motive power during the 17th, 18th and 19th centuries...
1861
Papers of Howard Florey
Browse the records of some of our collections, which cover all branches of science and date from the 12th century onwards. These include the published works of Fellows of the Royal Society, personal papers of eminent scientists, letters and manuscripts sent to the Society or presented at meetings, and administrative records documenting the Society's activities since our foundation in 1660.