Ewbeye, I have "The Allis Chalmers Story" by C. H. Wendel and it covers everything from the begining to the end. A very good book on AC and I like to look at it often. It covers the combines also. It's published in 1988 by Crestline. Ilnewholland
I recomend "The Allis - chalmers Story" by C.H. Wendel also... We have a copy here at the store and refer to it a couple times a year for the rare things that pop up.. It is the most comprehensive Allis book I have ever seen...