000 00427nam a2200145 a 4500
005 20220228110455.0
035 _aF8901000700924
084 _aBRS CP 2 1972
100 _aMainstone, R.J.
245 _athe stiffnesses and strengths of infilled frames / R.J: Mai-nstone.
260 _aWatford, [Inglaterra] : BRS
300 _a[34] p.
440 _aCurrent paper ; 2-72 / Building Research Station
690 _aMuros - Pruebas.
999 _c53101
_d53101