The Quintessence of Galahad Sypher
| First published | July 1979 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1979 |
|
Isaac Asimov's Science Fiction Magazine, July 1979 | Davis Publications | MAGAZINE | 112 |