Investigación sobre el empleo del hormigón pretensado en ferrocarriles
Author(s): |
E. J. Ruble
F. P. Drew |
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Medium: | journal article |
Language(s): | Spanish |
Published in: | Hormigón pretensado, 2nd Quarter 1963, n. 67, v. 14 |
Page(s): | 22-32 |
Available from: |