Contribution à l'étude de certains schistes houillers.
Na minha lista:
| OCLC: | 41209204 |
|---|---|
| Autor principal: | |
| Idioma: | French |
| Publicado em: |
[1952]
|
| Assuntos: | |
| Formato: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |