Heidelberg, Universitätsbibliothek Heidelberg, Heid. Hs. 3695 EB 21,50
Barnard, Edward Emerson; Yerkes Observatory [Oth.]; Wolf, Max [Recp.]
Briefe von Edward Emerson Barnard an Max Wolf: Brief von Edward Emerson Barnard an Max Wolf — Williams Bay, Wis., 5.1.1923

• Intro Page
• All related items
• Collection

Use/Order