Antique Farming's website has some great history on farm equipment manufacturers. They also have a selection of old literature, and here is what they have on Allis-Chalmers.
Exploring History & Discovering Your Spark
Exploring History & Discovering Your Spark
Antique Farming's website has some great history on farm equipment manufacturers. They also have a selection of old literature, and here is what they have on Allis-Chalmers.
The Weekend Historian 