00727nam0-22002771i-450-99000914923040332120100217112256.00-07-019111-5000914923FED01000914923(Aleph)000914923FED0100091492320100217d1988----km-y0itay50------baeng--------001yyArchitectural acousticsEgan D. M.New YorkMacGraw Hill1988AcusticaEgan,David M.433652ITUNINARICAUNIMARCBK99000914923040332100 D24263460DETECDETECArchitectural acoustics779025UNINA