Cheap Astronomy Podcasts
2. Gravity wells and how to get out of them - 12 February 2009
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Mais informações
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Sinopse
The only way is up, baby, but managing that is no easy matter.
The only way is up, baby, but managing that is no easy matter.
