Cosmos: Chapter 13b: Course Perilous! (Part 21 of 29)
| First published | July 1974 |
|---|---|
| Type | Serial |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1974 |
|
Perry Rhodan #50: Attack from the Unseen | Ace Books | MAGAZINE | 133 |