000 00526nam a2200145 a 4500
005 20220228110454.0
035 _aF8901000700806
084 _aBRS DIGEST 145 1972
110 _aBuilding Research Station (Inglaterra).
245 _aHeat losses through ground floors / Building Research Stati-on.
260 _aWatford, [Inglaterra] : Her Majesty's Stationery Office
300 _a4 p.
440 _aDigest ; 145 / Building Research Station
690 _aAislamiento (calor).Materiales de construcción - Propiedades térmicas.
999 _c52995
_d52995