000			00397nam a22001457a 4500
008			120314t xxu||||| |||| 00| 0 eng d
100			_aCOLBY M,Y _92323
245			_aA College Course in sound waves and acoustics
260			_aNew York _bHenry Holt and Company _c1934
300			_axi,356p. _bills
650			_aSound-waves _91844
650			_aHearing _92324
650			_aSound _92325
942			_cBK
999			_c1148 _d1148