| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1966 |
|
The Universe: From Flat Earth to Quasar | Walker & Co. | Nonfiction |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1966 |
|
The Universe: From Flat Earth to Quasar | Walker & Co. | Nonfiction |