000 00240nam a2200121Ia 4500
003 OSt
082 _a621.38 BER
100 _aBERANEK, H.H.
245 _aACOUSTICS
260 _bMcGRAW-HILL BOOK CO.
_c1954
300 _a481
942 _2ddc
_cB
999 _c15317
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