On the construction of a silvered glass telescope, fifteen and a half inches in aperture, and its use in celestial photography
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| Formato: | Libro |
| Idioma: | Inglés |
| Publicado: |
Washington :
Smithsonian Institution
1904
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| Colección: | Smithsonian contributions to knowledge ;
v. 34, no. 1459 |
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| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991006760959706719 |
