Robert Clark, Jr.
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| February 1954 | 156|156.1 | Essay | Letter (Authentic Science Fiction Monthly, February 15, 1954): Why, Oh Why! | Authentic Science Fiction Monthly, February 15, 1954 |
| April 1954 | 156|156.1 | Essay | Letter (Authentic Science Fiction Monthly, April 15, 1954): Why, Oh Why! | Authentic Science Fiction Monthly, April 15, 1954 |