S. L. Birchby
Pseudonym of Sid Birchby
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| September 1935 | 156|156.2 | Essay | Letter (Astounding Stories, September 1935): Too Many Dynes! | Astounding Stories, September 1935 |
Pseudonym of Sid Birchby
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| September 1935 | 156|156.2 | Essay | Letter (Astounding Stories, September 1935): Too Many Dynes! | Astounding Stories, September 1935 |