000			00476nam a2200157 a 4500
005			20220228110450.0
035			_aF8901000700563
084			_aBRE CP 32 1976
100			_aHallman, P.J.
245			_adevelopment of a noise-reduced dumper / P.J. Hallman.
260			_aWatford, [Inglaterra] : BRE
300			_a6 p.
440			_aCurrent papers ; 32 / Building Research Establishment
690			_aRuido - Control.
710			_aBuilding Research Establishment (Inglaterra).
999			_c52770 _d52770