Worlds in Confusion
| First published | October 1969 |
|---|---|
| Type | Essay |
| Series | Asimov's Essays: F&SF |
Publications (6)
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1969 |
|
The Magazine of Fantasy and Science Fiction, October 1969 | Mercury Press, Inc. | MAGAZINE | 52 |
| February 1971 |
|
The Stars in Their Courses | Doubleday | Nonfiction | 36 |
| July 1972 |
|
The Stars in Their Courses | Ace Books | Nonfiction | 45 |
| 1975 |
|
The Stars in Their Courses | Panther | Nonfiction | 48 |
| 1976 |
|
The Stars in Their Courses | Ace Books | Nonfiction | 45 |
| 1979 |
|
The Stars in Their Courses | Panther | Nonfiction | 48 |