000 00304nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a534 M398
100 _aMASON,W.P
245 0 _aPHYSICAL ACOUSTICS:PRINCIPLES AND METHODS
260 _aNEW YORK
_bACADEMIC
_c1970
300 _a24X16
942 _cBK
_2DDC
999 _c14524
_d14524