From:
Wilhelm Struve
To:
Sir John Herschel
Date:
[19 July 1827]
Source of text:
RS:HS 17.112
Summary:
Announces eight copies of his Catalogus novus stellarum duplicium et multiplicium are being sent. Has delegated some work on double stars to his aid [E. W.] Preuß.
Contributor:
John Herschel Project