000 00430nam a2200181Ia 4500
008 210210b1953 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a534/111
100 _aSWENSON (George W)
245 _aPrinciples of modern acoustics
260 _aToronto
_bD Van N ostrand Co.,
_c1953
300 _a222
650 _aPrinciples
650 _amodern
650 _aacoustics
690 _aPhysics
906 _a008599
999 _c126561
_d126561