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El universo : de la tierra plana a los quásars.
| Call Number: | QB44.2 A8.88 |
|---|---|
| Main Author: | |
| Format: | Book |
| Language: | Español |
| Published: |
Madrid :
Alianza,
1973.
|
| Series: | Libro de Bolsillo . Ciencia y Técnica ;
458 |
| Subjects: |