Le charbon : composition, géologie, gisements.
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | French |
| Published: |
Lausanne :
F. Rouge & cie, s.a.,
1946..
|
| Subjects: |
| Physical Description: | 2 p. , [7]-278 p. : illus. (incl. maps, profiles) VI pl., tables (1 fold.) diagrs. (part fold.) ; 23 cm. |
|---|---|
| Bibliography: | "Bibliographie": p. [13]-23. |