Timeline for Max tech level for society of 200,000
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 22, 2023 at 7:54 | history | edited | Richard Kirk | CC BY-SA 4.0 |
Postscript
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| Feb 21, 2023 at 18:37 | history | edited | Richard Kirk | CC BY-SA 4.0 |
Grammar fix.
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| Feb 21, 2023 at 16:40 | history | answered | Richard Kirk | CC BY-SA 4.0 |