Date: 2008-05-08 15:34:13Political geography Fences Mexico – United States barrier Walls Secure Fence Act National Wildlife Refuge Endangered Species Act Structural engineering United States Mexico–United States border Separation barriers 109th United States Congress | | Resolution on the USMexico Border Fence Approved by the membership of the Southwestern Association of Naturalists (SWAN) At the Annual Meeting at the University of Memphis, Memphis, TN 11 ApriAdd to Reading ListSource URL: www.biosurvey.ou.eduDownload Document from Source Website File Size: 333,55 KBShare Document on Facebook
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