"National Cooperative Highway Research Program (Etats-Unis)" . . "roadside fauna." . . "Faunapassager" . . . . . . . . . . . . . . . . . . "Electronic books"@en . . . "Explores development of an interactive, web-based decision guide protocol for the selection, configuration, and location of wildlife crossings. The decision tool as outlined in the report can be found on the web at http://www.wildlifeandroads.org or http://environment.transportation.org/environmental_issues/wildlife_roads/decision_guide/manual."@en . . . "Evaluation of the use and effectiveness of wildlife crossings"@en . "Evaluation of the use and effectiveness of wildlife crossings" . . . . . . . . . "Miljø" . . "Transportation Research Board. National Cooperative Highway Research Program" . . "wildlife crossings." . . . . "wildlife." . .