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Top Terms > Environment > Environmental quality > Noise > Noise sources

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Noise sources (Jfnb)

Broader Term
Noise (Jfn)
Narrower Terms
Aircraft noise (Jfnbb)
Ambient noise (Jfnbc)
Cavitation noise (Jfnbd)
Traffic noise (Jfnbt)
Related Terms (Hierarchical)
Noise control (Jfny)