| Person | Titel | Jahr | Signatur | |
|---|---|---|---|---|
| Harper, Thomas | The Metaphysics of the School | |||
| Harper, Thomas | The Metaphysics of the School, 1 | 1879 |
7/VI/C/d |
|
| Harper, Thomas | The Metaphysics of the School, 2 | 1881 |
7/VI/C/d |
|
| Harper, Thomas | The Metaphysics of the School, 3x1 | 1884 |
7/VI/C/d |
|