Ėkologi︠i︡a, ︠t︡siviliza︠t︡si︠i︡a, noosfera /
Guardado en:
| OCLC: | 17678258 |
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| Autor principal: | |
| Otros Autores: | |
| Lenguaje: | Russian |
| Publicado: |
Moskva :
"Nauka",
1987.
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| Materias: | |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |