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Compendio somero de datos nacionales y regionales de fuentes e iniciativas de monitorea ambiental y humano en Canadá, Estados Unidos y México.

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Bibliographic Details
Uniform Title:Limited compendium of national and regional environmental and human data sources and monitoring initiatives in Canada, Mexico, and the United States.
Format: Government Document eBook
Language:Spanish
Published: Montreal (Quebec) Canadá : Comisión para la Cooperación Ambiental, 2009.
Subjects:
Environmental monitoring > North America > Databases.
Chemicals > North America > Measurement > Databases.
Online Access:https://purl.fdlp.gov/GPO/gpo129007
Description
Item Description:"11 de junio de 2009 al 2 de Julio de 2009"--page 2 of cover.
Spanish version.
Physical Description:1 online resource (84 unnumbered pages) : color map