000 00331nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a534.84
_bRET
100 _aRettinger, Michael
245 0 _aAcoustic design and noise control. V 2. Noise control
260 _aNew York
_bChemical
_c1977
650 _aNoise control
942 _cBK
999 _c34696
_d34696