Refine Your Search
Book List
2
-
The elements of machine design / W. Cawthorne Unwin.
- 621.815
- Unwin, William Cawthorne, 1838-1933.
- Longmans, Green and Co.,
- 1899-1900.
- London :
-
The elements of machine design / by W. Cawthorne Unwin.
- 621.81
- Unwin, William Cawthorne, 1838-1933.
- Longmans, Green, and co.,
- 1920-1924.
- London :