Medium: | journal article |
---|---|
Language(s): | French |
Published in: | La Technique des Travaux, July 1956, n. 7-8, v. 32 |
Page(s): | 229-230 |
Medium: | journal article |
---|---|
Language(s): | French |
Published in: | La Technique des Travaux, July 1956, n. 7-8, v. 32 |
Page(s): | 229-230 |