- HISTORY OF ILLINOIS COMING SOON.
- STEAM TURBINES
- The Westinghouse-Parsons Steam Turbine.
- THE ENGLISH ELECTRIC COMPANY HISTORY.
- THE ENGLISH ELECTRIC COMPANY HISTORY.
- 11
- Sterling Threshers
- A vintage machine shop manufacturing history project.
- The Engish Electric Journal History.
- FARM TRACTORS. A LIVING HISTORY.
- 5
- 9
- A vintage machine shop manufacturing history project.
- 3
- The Governing of Steam Turbines.