The Proton-Reckoner
| First published | January 1966 |
|---|---|
| Type | Essay |
| Series | Asimov's Essays: F&SF |
Publications (6)
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1966 |
|
The Magazine of Fantasy and Science Fiction, January 1966 | Mercury Press, Inc. | MAGAZINE | 80 |
| October 1966 |
|
From Earth to Heaven: Seventeen Essays on Science | Doubleday | Nonfiction | 197 |
| 1968 |
|
From Earth to Heaven: Seventeen Essays on Science | Dennis Dobson | Nonfiction | 197 |
| 1968 |
|
From Earth to Heaven: Seventeen Essays on Science | Dennis Dobson | Nonfiction | 197 |
| July 1972 |
|
From Earth to Heaven | Discus Books | Nonfiction | 240 |
| July 1972 |
|
From Earth to Heaven | Discus Books | Nonfiction | 240 |