| 000 | 00392nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1939 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a534/67 | ||
| 100 | _aMEYER (Erwin) | ||
| 245 | _aElectro accoustics | ||
| 260 |
_aLondon _bG Bell and Sons Limited _c1939 |
||
| 300 | _axi,147 | ||
| 650 | _aElectro | ||
| 650 | _aaccoustics | ||
| 690 | _aPhysics | ||
| 906 | _a008555 | ||
| 999 |
_c126501 _d126501 |
||