000 | 00616nam a2200157 a 4500 | ||
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005 | 20220228110736.0 | ||
035 | _aF8901000716961 | ||
084 | _aUIL BUL 497 1968 | ||
100 | _aWelsh, W.A. | ||
245 | _aInvestigation of prestressed reinforced concrete for highwa-y bridges part 5. analysis and control of anchorage-zone cr-acking in prestressed concrete / by W.A. Welsh, M.A. Sozen | ||
260 | _aUrbana, Illinois : University of Illinois, College of Engineering | ||
300 | _a172 p. | ||
440 | _aEngineering Experiment Station Bulletin ; 497 | ||
690 | _aVigas (Puentes) - Pruebas | ||
700 | _aSozen, M.A., coaut. | ||
999 |
_c63637 _d63637 |