Ozone air quality standards : EPA's 2007 proposed changes [June 22, 2007] /

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Bibliographic Details
Main Author: McCarthy, James E. (Specialist in environmental policy) (Author)
Format: Electronic eBook
Language:English
Published: [Washington, District of Columbia] : Congressional Research Service, [2007]
Series:CRS report for Congress ; RL34057.
U.S. Congressional documents.
Subjects:
Online Access:CONNECT