Azimuth of the sun and other celestial bodies of declination 0 to 23 for latitudes extending to 70 from the equator.
| Autor corporatiu: | |
|---|---|
| Format: | Llibre |
| Idioma: | anglès |
| Publicat: |
Washington
Government Printing Office
1934.
|
| Edició: | 15th ed. |
| Matèries: |