- A vintage farm equipment machine shop manufacturing history project.
- A vintage farm equipment machine shop manufacturing history project.
- A Woodward Prime Mover Control Plant News History Project.
- A Woodward Prime Mover Control Plant News History Project.
- How does an International Cultivator operate?
- INTERNATIONAL CULTIVATORS.
- INTERNATIONAL ENSILAGE CUTTERS.
- INTERNATIONAL FEED GRINDERS.
- INTERNATIONAL HARVESTER COMPANY.
- MOGUL 8-16 H.P. OIL TRACTOR.
- Prime Mover Control Plant News May 1971.
- SEPTEMBER 1985 PMC PLANT NEWS SUPPLEMENT.