Gas and Oil Engines, and Gas-Producers; A Treatise on the Modern Development of the Internal Combustion Motor and Efficient Methods of Fuel Economy and Power Production book. Gas and oil engines, and Gas-producers; a treatise on the modern development of the internal combustion motor and efficient methods of fuel economy and power production. Ill.) American School (Lansing, 1879-1955. Samuel S. Wyer and 1871- Lionel S. (Lionel Simeon) Marks Gas and Oil Engines, and Gas-Producers; A Treatise on the Modern Development of the Internal Combustion Motor and Efficient Methods of Fuel Economy and Power Production Chicago American School, 9781362238454, available at Book Depository with free delivery worldwide. Gas and Oil Engines, and Gas-Producers: A Treatise on the Modern Development of the Internal Combustion Motor and Efficient Methods of Fuel Economy and Power Production: Chicago American School: 9781355780533: Books - Gas And Oil Engines, Parts 1-2 na confira as ofertas para livros em ingl