From:
Henry Warburton
To:
Sir John Herschel
Date:
[19 August 1854]
Source of text:
RS:HS 18.66
Summary:
Additional improvements for new edition of JH's [Examples of Finite Differences (1820)].
Contributor:
John Herschel Project
Additional improvements for new edition of JH's [Examples of Finite Differences (1820)].