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: 51
| Images on film h1/co/A0369H/0319 | Illinois Power and Light Corporation |
| Signature | E15 I 51 |
| URI | https://pm20.zbw.eu/folder/co/098561 |
| ID | co/098561 |