1. Acid waters in Wales Publication/Creation: Dordrecht, Netherlands ; Boston : Kluwer Academic Publishers, [1990] Resource Type: Book Access & Availability: Loading
2. Amazonia : resiliency and dynamism of the land and its people Author/Creator: Smith, Nigel J. H., 1949- Publication/Creation: Toyko ; New York : United Nations University Press, [1995] Resource Type: Book Access & Availability: Loading
3. The American West at risk : science, myths, and politics of land abuse and recovery Author/Creator: Wilshire, Howard Gordon, 1926- Publication/Creation: Oxford ; New York : Oxford University Press, 2008 Resource Type: Book Access & Availability: Loading