Cover Image

¿Qué hay allí arriba además el aire? /

Bibliographic Details
Uniform Title:What's up there besides air?
Format: Government Document eBook
Language:Spanish
Language Notes:In Spanish.
Published: [Research Triangle Park, N.C.] : EPA, Air Quality Flag Program, 2022.
Subjects:
Air > Pollution > Measurement.
Air quality.
Education, Elementary > Activity programs.
Environmental education > Activity programs.
Lesson planning.
Education, Primary > Activity programs.
Online Access:https://purl.fdlp.gov/GPO/gpo222243
Description
Item Description:"Enero de 2022."
"Información adaptada de la Guía de Recursos Ambientales para la Calidad del Aire de la organización Air and Waste Management Association."
"EPA-456/F-22-001."
"Air Quality Flag Program."
In scope of the U.S. Government Publishing Office Cataloging and Indexing Program (C&I) and Federal Depository Library Program (FDLP).
GPO Cataloging Record Distribution Program (CRDP).
Physical Description:1 online resource (4 pages) : illustration