Galaxy Bookshelf (Galaxy, September-October 1972)
| First published | September 1972 |
|---|---|
| Type | Essay |
| Series | Galaxy Bookshelf |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1972 |
|
Galaxy Magazine, September-October 1972 | UPD Publishing Corporation | MAGAZINE | 84 |
| September 1972 |
|
Galaxy Science Fiction Magazine, September-October 1972 | Universal-Tandem Publishing Company Ltd. | MAGAZINE | 84 |