52: Astronomy
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomy and allied sciences |
| 521-525 | Astronomy |
| 526 | Mathematical geography |
| 527 | Celestial navigation |
| 528 | Ephemerides |
| 529 | Chronology |
52: Astronomie
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomie und zugeordnete Wissenschaften |
| 521-525 | Astronomie |
| 526 | Mathematische Geografie |
| 527 | Astronavigation |
| 528 | Ephemeriden |
| 529 | Chronologie |
52: Astronomie
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomie et sciences connexes |
| 521-525 | Astronomie |
| 526 | Géographie mathématique |
| 527 | Navigation astronomique |
| 528 | Éphémérides |
| 529 | Chronologie |
52: Astronomia
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomia e scienze connesse |
| 521-525 | Astronomia |
| 526 | Geografia matematica |
| 527 | Navigazione astronomica |
| 528 | Effemeridi |
| 529 | Cronologia |
52: Astronomi
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomi og beslektede vitenskaper |
| 521-525 | Astronomi |
| 526 | Matematisk geografi |
| 527 | Astronomisk navigasjon |
| 528 | Efemerider |
| 529 | Tidsregning (kronologi) |
52: Astronomi
Download- URI:
- https://id.oclc.org/worldcat/ddc/E3d9Cb8g3VYXGG8bg4gjbVgr3p
- Entity type:
- Concept
Narrower
| 520 | Astronomi och angränsande vetenskaper |
| 521-525 | Astronomi |
| 526 | Matematisk geografi |
| 527 | Astronavigation |
| 528 | Efemerider |
| 529 | Kronologi |