Letter (Astounding, September 1946): Heck—We Better Use Bell Labs Visible Speech in Type Form, as J. J. Coupling Suggested!
| First published | September 1946 |
|---|---|
| Type | Essay |
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| September 1946 | Astounding Science Fiction, September 1946 | Street & Smith Publications, Inc. | MAGAZINE | 97|97.1 |