| LC control no. | sh 85092179 |
|---|---|
| LC classification | BF205.N6 Psychology RA772.N7 Hygiene TD891 TD894 Engineering |
| Topical heading | Noise |
| See also | subdivision Noise under topical headings, e.g. Automobiles--Noise; Construction industry--Noise; and phrase headings for specific types of noise, including its control, e.g. Traffic noise Sound Silence |
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