000 00273nam a2200109Ia 4500
999 _c5975
_d5975
020 _a070563284
100 _aWilliam W Seto
245 _aSchaum's Outline of Theory and Problems of Acoustics
260 _c1971
_bMC GRAWHILL BOOK CO
_aNew Delhi
300 _a195
942 _cREF