| Code: | Rak-1769 |
| Producer: | Rakousko |
| Price: | 0,47 EUR |
| Availability: | In Stock |
| Stock: | 1 Pcs |
| Year: | 1984 |
| Condition: | ** |
| Catalogue no. (MICHEL): | 1769 |
Austria - postage stamps Johannes Kepler (1571-1630) was a German astronomer and mathematician whose discoveries greatly influence modern astronomy and physics. Kepler is best known for his three laws of planetary motion, which describe how the ...