United States. Department of Homeland Security · 2007 · 57 citations · 0 references
PlanningEmergency PlanningCensus AnalysisImmigration PolicyPopulation StudiesBorder ControlDemographic AnalysisImmigrant HealthImmigration DemographicsImmigration DemographyPublic Safety Management
Borders and immigration; Emergency management/Public safety; Management and economics/Research and analysis