Ėkologicheska︠i︡a de︠i︡atelʹnostʹ i kosmonavtika : filosofsko-metodologicheskie aspekty
Gardado en:
| OCLC: | 36403325 |
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| Autor Principal: | |
| Idioma: | Russian |
| Publicado: |
1988.
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| Subjects: | |
| Formato: | Thesis Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |
| Descrición Física: | 16 p. |
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