S. O. Duke
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| April 1977 | 172 | Essay | Letter (Analog, April 1977) | Analog Science Fiction/Science Fact, April 1977 |
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| April 1977 | 172 | Essay | Letter (Analog, April 1977) | Analog Science Fiction/Science Fact, April 1977 |