Letter (Analog, June 1990)
Uncle River & Stephen Kaufman, Ph.D.
| First published | June 1990 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1990 |
|
Analog Science Fiction and Fact, June 1990 | Davis Publications | MAGAZINE | 186|186.2 |