Regional haze
Subtitle: EPA's proposal to improve visibility in national parks and wilderness areas
By: James E. McCarthy ... [et al.].
Contributors: McCarthy, James E.; Library of Congress. Congressional Research Service.
Series: Major studies and issue briefs of the Congressional Research Service -- 1998, 97-1010 ENR.
Publisher: Congressional Research Service, Library of Congress
Published: 1997
Place of publication: [Washington, D.C.]
Language: eng
Format: Microform
Number of pages: 25
Subjects: National parks and reserves -- United States; Air quality management -- United States
Other titles: CRS report for Congress.
Notes: Cover title.

"November 17, 1997."

"97-1010 ENR."

Includes bibliographical references.

Microfiche. Arlington, Va. : University Publications of America, 1998. 1 microfiche : negative. (Major studies and issue briefs of the Congressional Research Service. 1998 supplement ; 97-1010 ENR).