From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[25 April 1867]
Source of text:
RS:HS 24.193
Summary:
Comments on AD's theorem [see AD's 1867-4-20].
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Comments on AD's theorem [see AD's 1867-4-20].
Thanks JH for his letter, and RW sends on additional writings in astronomy.