000			002930000a22001330004500
008			160517b1950 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_a729.2 _bK6
942			_cBK
100			_aKnndsen
100			_aHarris
245			_aAccoustical designing in architecture
260			_c1950
999			_c9762 _d9762