Letters.
| Autor: | Timm, David, DeBuvitz, William, Schalck, Robert, Brescia, Keith, Wilson, Thomas, Haapoja, Arthur, Krach, Cindy L. |
|---|---|
| Zdroj: | Sky & Telescope. Feb2015, Vol. 129 Issue 2, p8-10. 2p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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| Autor: | Timm, David, DeBuvitz, William, Schalck, Robert, Brescia, Keith, Wilson, Thomas, Haapoja, Arthur, Krach, Cindy L. |
|---|---|
| Zdroj: | Sky & Telescope. Feb2015, Vol. 129 Issue 2, p8-10. 2p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
|