by 
 Friedman, Thomas L.
Format: 
Books
Publication Date 
 2008
Excerpt: 
Environmental policy -- United States.
by 
 Gore, Al, 1948-
Format: 
Books
Publication Date 
 2007
Excerpt: 
Environmental protection -- United States -- Juveniile literature.
by 
 Gore, Al, 1948-
Format: 
Books
Publication Date 
 2007
Excerpt: 
Environmental protection -- United States -- Juvenile literature.
by 
 Burt, Christopher C.
 Table of contents only http://www.loc.gov/catdir/toc/ecip079/2007002540.html
Format: 
Books
Publication Date 
 2007
Excerpt: 
Climatic changes -- United States.
by 
 Barnes, Peter, 1942-
Format: 
Books
Publication Date 
 2001 2000
Excerpt: 
Climatic changes -- Government policy -- United States.




