TY - CONF AU - Harold Marshall C2 - 10th Joint W055-W065 International Symposium on Construction Innovatin and Global Competitiveness DA - 2002-09-01 LA - en PB - 10th Joint W055-W065 International Symposium on Construction Innovatin and Global Competitiveness PY - 2002 TI - Economic Approaches to Homeland Security for Constructed Facilities ER -