http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ranching, endangered species, and urbanization in the Southwest
xlvii, 278 pages : illustrations, maps ; 24 cm.
Includes bibliographical references (pages [247]-269) and index.
Buenos Aires National Wildlife Refuge (Ariz.)
Environmental history of the borderlands