Letter (Astounding, April 1948): The Ruling Animal Fights Its Way to the Top—and Tends to Go on Fighting on Momentum, I Guess.
| First published | April 1948 |
|---|---|
| Type | Essay |
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| April 1948 | Astounding Science Fiction, April 1948 | Street & Smith Publications, Inc. | MAGAZINE | 103 |