Azimuth of the sun and other celestial bodies of declination 0 to 23 for latitudes extending to 70 from the equator.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Washington
Government Printing Office
1934.
|
| Rhifyn: | 15th ed. |
| Pynciau: |