Un nuevo tipo de traviesa, de hormigón pretensado
Medium: | journal article |
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Language(s): | Spanish |
Published in: | Hormigón pretensado, July 1954, n. 21, v. 5 |
Page(s): | 43-46 |
Available from: |
Medium: | journal article |
---|---|
Language(s): | Spanish |
Published in: | Hormigón pretensado, July 1954, n. 21, v. 5 |
Page(s): | 43-46 |
Available from: |