From:
Sir John Herschel
To:
Francis Beaufort
Date:
1833-6
Source of text:
RS:HS 3.332bis (C: RS:HS 21.138)
Summary:
Answer to FB's queries regarding chronometers.
Contributor:
John Herschel Project
Showing 1–1 of 1 item
Answer to FB's queries regarding chronometers.