| Person | Titel | Jahr | Signatur | |
|---|---|---|---|---|
| Marks, Richard Bruce | The medieval manuscript library of the Charterhouse of St. Barbara in Cologne | 1974 | ||
| Marks, Richard Bruce | The medieval manuscript library of the Charterhouse of St. Barbara in Cologne, 1 | 1974 |
08-QA-2769 |
|
| Marks, Richard Bruce | The medieval manuscript library of the Charterhouse of St. Barbara in Cologne, 2 | 1974 |
08-QA-2770 |
|