Acid rain: The state of the science and research needs for the future 
Subtitle: hearing before the Committee on Science, House of Representatives, One Hundred Seventh Congress, first session, May 3, 2001
Publisher: For sale by the Supt. of Docs., U.S. G.P.O., [Congressional Sales Office]
Published: 2001
Language: eng
Number of pages: 73
ISBN-13: 9780160661983