000 00383nam a2200145 a 4500
005 20220228110616.0
035 _aF8901000708240
084 _aNRCC TP 153 1963
100 _aHansen, A. T.
245 _aTrussed rafters for houses / by A. T. Hansen.
260 _aOttawa, [Canada] : esesarch
300 _a[33] p.
440 _aTechnical paper; No. 153
690 _aTechos - Pruebas.
999 _c58408
_d58408