000 00525nam a2200145 a 4500
005 20220228110734.0
035 _aF8901000716814
084 _aUIL BUL 345 1943
100 _aJensen, Vernon P.
245 _aUltimate strength of reinforced concrete beams as related t-o the plasticity ratio of concrete / by Vernon P. Jensen.
260 _aUrbana, Illinois : University of Illinois, Engineering Experiment Station.
300 _a62 p.
440 _aBulletin series ; no. 345
690 _aVigas de concreto reforzado - Pruebas
999 _c63538
_d63538