| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1975 |
|
Perry Rhodan #85: Enemy in the Dark | Ace Books | MAGAZINE |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1975 |
|
Perry Rhodan #85: Enemy in the Dark | Ace Books | MAGAZINE |