000			00505nam a2200157 a 4500
005			20220228110455.0
035			_aF8901000700908
084			_aBRS CP 24 1971
100			_aSholes, W.E.
245			_aField performance of a noise barrier / W.E. Scholes , A.C. -Salviage and J.W. Sargent.
260			_aWatford, [Inglaterra] : BRS
300			_a[17] p.
440			_aCurrent paper ; 24-71 / Building Research Station
690			_aRuido - Control.
700			_aSalvidge, A.C., coaut.Sargent, J.W., coaut.
999			_c53085 _d53085