http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xxi, 430 pages : col. ill., col. maps ; 29 cm.
1. Human and sustainability : an overview -- 2. Ecology and sustainability -- 3. Sustaining biodiversity -- 4. Sustaining resources and environmental quality -- 5. Sustaining human societies