From:
William H. Callcott
To:
Sir John Herschel
Date:
[25 February 1867]
Source of text:
RS:HS 5.143
Summary:
Would be grateful if he would inform him where his paper on concert pitch is published.
Contributor:
John Herschel Project
Showing 1–1 of 1 item
Would be grateful if he would inform him where his paper on concert pitch is published.