| 000 | 00388nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1960 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a535/87 | ||
| 100 | _aMCLACHLAN (N W) | ||
| 245 | _aLoud speakers | ||
| 260 |
_aNew York _bDover Publications, Inc. _c1960 |
||
| 300 | _a414 | ||
| 650 | _aspeakers | ||
| 650 | _aLoud | ||
| 690 | _aElectricity | ||
| 906 | _a008705 | ||
| 999 |
_c126640 _d126640 |
||