| 000 | 00400nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a254761 | ||
| 082 |
_a621.382 _bJOH |
||
| 100 | _aEriksson, Larry John | ||
| 245 | _aActive sound attenuation using adaptive digital signal processing techniques | ||
| 260 |
_aAnn Arbor _bUniversity Microfilms International _c1985 |
||
| 300 | _a184 p. | ||
| 942 | _cR | ||
| 999 |
_c55066 _d55066 |
||