American Society of Agricultural Engineers · Deere & Co
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How Johnny Popper Replaced the Horse: A History of John Deere Two-Cylinder Tractors | 978-0-86691-111-5 (0-86691-111-1) | 1988 | Donald S. Huber |
| John Deere Buggies and Wagons | 978-0-929355-71-9 (0-929355-71-7) | 1995 | |
C.H. · C. Hughes · R. C. · R C H · R.C. Hughes · R. H. · R. Hughes · Ralph H. · Ralph Hughes