| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1974 |
|
Perry Rhodan #54: The Blue Dwarfs | Ace Books | MAGAZINE | 9 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1974 |
|
Perry Rhodan #54: The Blue Dwarfs | Ace Books | MAGAZINE | 9 |