E.A. Hardy fonds Inventory list
Identifier | Title | Level of description | Date | Digital object | |
---|---|---|---|---|---|
3. Engine Lubrication Research; | Series | ||||
5. Rammed Earth Construction; | Series | ||||
7. Miscellaneous. | Series | ||||
1. American Society of Agricultural Engineers; | Series | ||||
4. Horse Pulling Contests; | Series | ||||
2. Barley Treator; | Series | ||||
6. Tractor tests; | Series |