000			00345nam a2200133Ia 4500
082			_a729.29 _bKNU
100			_aKnudsen, Vern O.
245			_aAcoustical designing in architecture.
260			_aLondon,Singapore etc _bJohn Wiley & Sons _c1963
300			_a457p.
700			_aHarris, Cyril M.
890			_aUnited Kingdom
999			_c121 _d121
650			_aArchitectural acoustics