Human Intelligence Increase: The Last 4,000 Years and the Next 40 Years
| First published | September 1980 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1980 |
|
Future Life, September 1980 | Future Life Magazine | MAGAZINE | 19 |
| January 1981 |
|
SF Perry Rhodan Magazin, 1/81 | Pabel | MAGAZINE | 55 |