Search on: AIR QUALITY STANDARDS 
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Descriptor English:   Air Quality Standards 
Descriptor Spanish:   Normas de Calidad del Aire 
Descriptor Portuguese:   Normas de Qualidade do Ar 
Tree Number:   SP4.011.077.598.194
SP4.011.127.433.839.135
SP4.041.427.438
VS4.001.001.001.002.100
See Related English:   Air Pollution
Air Quality Criteria
Air Quality Models
 
Record Number:   25399 

Occurrence in VHL: 		 

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DeCS CID-10 LILACS