An Elementary Treatise On The Steam-Engine, Stationary And Portable : Kessinger Publishing : 9781436982269 : 143698226X : 18 Aug 2008 : An Elementary Treatise On The Steam-Engine, Stationary And Portable: Being An Extension Of The Elementary Treatise On Steam Of Mr. John Sewell (1885) is a book written by Daniel Kinnear Clark. The book is an extension of the Elementary Treatise on Steam written by John Sewell in 1885. The book provides a complete description of the steam engine, both stationary and portable. It covers the principles of steam engines, including the laws of thermodynamics, the steam cycle, and the different types of engines. The book also includes detailed information on the construction, operation, and maintenance of steam engines. It covers topics such as boilers, pumps, valves, and governors. The book is aimed at students and engineers who are interested in learning about steam engines and their applications. It is written in a clear and concise style, and includes nu