For intellectual property law reasons accessible only on the web from the European Union legal area and from the ZBW reading room.
Total number of images: 78
| Images on film h1/co/A0260H/0827 | Consorzio di Credito per le Opere Pubbliche |
| Signature | A35 C 27 |
| URI | https://pm20.zbw.eu/folder/co/097501 |
| ID | co/097501 |