Jack Kneass
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| May 1971 | 168|168.2 | Essay | Letter (Analog, May 1971) | Analog Science Fiction/Science Fact, May 1971 |
| November 1972 | 172|172.2 | Essay | Letter (Analog, November 1972) | Analog Science Fiction/Science Fact, November 1972 |