JohnC
@JohnC@mastodonapp.uk
- Name
- JohnC
- First seen
- 2023-01-15T10:45:29.58656
- Instance
- mastodonapp.uk
- About
Independent Mathematical Logician and Social Scientist, Retired Professional Engineer
@JohnC@mastodonapp.uk
Independent Mathematical Logician and Social Scientist, Retired Professional Engineer