R. P. Boas
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| July 1981 | 174|174.1 | Essay | Letter (Analog, July 1981) | Analog Science Fiction/Science Fact, July 20, 1981 |
| July 1986 | 185|185.1 | Essay | Letter (Analog, July 1986) | Analog Science Fiction/Science Fact, July 1986 |