Letter (Science Fiction Stories, May 1957)
| First published | May 1957 |
|---|---|
| Type | Essay |
| Series | Letters: Isaac Asimov |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1957 |
|
Science Fiction Stories, May 1957 | Columbia Publications, Inc. | MAGAZINE | 62 |
| 2013 |
|
Science Fiction Stories, May 1957 | Pulp Tales Press | Anthology | 62 |