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Indian Astronomers (aka Mayan Legacy) (3x11)
Yayınlanma tarihi: Ara 14, 1978
Indian Astronomers: Recent excavations in southern Illinois provide tantalizing glimpses at Native-American use of astronomy.
- Prömiyeri: Nis 1977
- Bölümler: 167
- Takipçiler: 6
- Bitti
- Syndication
- Cuma saat 22