Unsolved Problems of Science
| First published | 1935 |
|---|---|
| Publisher | The Macmillan Company |
| Format | Hardcover |
| Type | Nonfiction |
| Pages | xi+317 |
| Price | $2.00 |
| Year | Reviewer | Publication |
|---|---|---|
| 1936 | C. A. Brandt | Amazing Stories, August 1936 |
| First published | 1935 |
|---|---|
| Publisher | The Macmillan Company |
| Format | Hardcover |
| Type | Nonfiction |
| Pages | xi+317 |
| Price | $2.00 |
| Year | Reviewer | Publication |
|---|---|---|
| 1936 | C. A. Brandt | Amazing Stories, August 1936 |