Institution: | (1) Graduate School of Planning, University of Puerto Rico, Río Piedras, P.O. Box 23500, San Juan, PR 00931-3350, USA;(2) Forest Fire Laboratory, Pacific Southwest Research Station, USDA Forest Service, 4955 Canyon Crest Drive, Riverside, CA 92507, USA;(3) Department of Agricultural & Resource Economics, Colorado State University, B310 Clark, Fort Collins, Colorado 80523, USA |