| 000 | 00355cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1975 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aX93x42 Un3n | ||
| 245 |
_aNoise units : report _cby Noise Advisory Council, United Kingdom |
||
| 260 |
_aLondon _bHer Majesty's Stationery Office _c1975 |
||
| 300 | _a16p. | ||
| 700 | _aUnited Kingdom. Noise Advisory Council | ||
| 999 |
_c498824 _d498824 |
||