| 000 | 00544nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110737.0 | ||
| 035 | _aF8901000717025 | ||
| 084 | _aUIL SRS 54 1953 | ||
| 100 | _aBillet, D.F. | ||
| 245 | _aStudy of prestressed concrete beams failing in flexure: a t-hesis / by D.F. Billet | ||
| 260 | _aUrbana, Illinois : University of Illinois, Department of Civil Engineering | ||
| 300 | _a[231] p. | ||
| 440 | _a54 | ||
| 440 | _aCivil engineering studies. Structural research series ; no.- | ||
| 690 | _aVigas de concreto preesforzado - Pruebas | ||
| 999 |
_c63687 _d63687 |
||