Authors: C. Lyle Cummins (Jr.)

  • The Diesel Odyssey of Clessie Cummins The Remarkable Story of One of America’s Greatest Inventors — C Lyle Cummins Jr

    The Diesel Odyssey of Clessie Cummins The Remarkable Story of One of America’s Greatest Inventors — C Lyle Cummins Jr

  • Diesel’s Engine The Man, and the Evolution of the World’s Most Efficient Internal Combustion Motor — C. Lyle Cummins (Jr.)

    Diesel’s Engine The Man, and the Evolution of the World’s Most Efficient Internal Combustion Motor — C. Lyle Cummins (Jr.)