Urbanization and Global Environmental Change Project. UGEC Viewpoints, No. 2, September 2009. Bonn, Germnay. UNT Digital Library. http://digital.library.unt.edu/ark:/67531/metadc11943/. Accessed June 18, 2013.
UGEC Viewpoints, No. 2, September 2009
Feedback:
If you are having problems, need to report errors, or have questions or comments for the staff, please use our Feedback Form.