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- Format:
- print
- Type:
- article, anotace, model:article, and TEXT
- Subject:
- Věda. Všeobecnosti. Základy vědy a kultury. Vědecká práce, odborná literatura, vesmír, kosmonautika, professional literature, universe, astronautics, 12, and 00
- Language:
- Czech
- Description:
- redakce.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public