Addresses made at the dedication exercises of the W.J. McDonald Observatory on Mount Locke, Jeff Davis County, Texas, May 5, 1939 /
Gorde:
| Erakunde egilea: | |
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| Beste egile batzuk: | , |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[Austin, Tex.] :
[McDonald Observatory],
1939.
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| Gaiak: |
| Deskribapen fisikoa: | 48 p. : ill., ports ; 23 cm. |
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