000 00310nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a534 M295
100 _aMALECKI,I
245 0 _aPHYSICAL FOUNDATIONS OF TECHNICAL ACOUSTICS
260 _aOXFORD
_bPergamon Press
_c1969
300 _a24X16
942 _cBK
_2DDC
999 _c14688
_d14688