SCIENTIFIC AMERICAN, New York, August 31, 1889  This issue contains illustrations, accompanied by text, of the latest inventions of the day including: "The Cigarette Doomed", "The McCoy Pneumatic Tool", "Fowler's Pipe and Coiling Machine", "An Improved Method of Propelling Sled's", and "Professor T. C. Mendenhall, President American Association for Advancement of Science".

Complete in 16 pages in nice condition.