Leonard Kramer
3 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| March 1937 | 157|157.1 | Essay | Letter (Astounding Stories, March 1937): Calisthenics in Time. | Astounding Stories, March 1937 |
| September 1938 | 156|156.2 | Essay | Letter (Astounding, September 1938): One for "Legion of Time". | Astounding Science-Fiction, September 1938 |
| February 1939 | 157|157.2 | Essay | Letter (Astounding, February 1939): The Back Issues Did Go. In Fact—They're Sold Out! | Astounding Science-Fiction, February 1939 |