Affiliation: | 1. Department of Anthropology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA;2. Department of Anthropology, Washington State University, PO Box 644910, Pullman, WA 99164, USA;3. Department of Anthropology, Oregon State University, 238 Waldo Hall, Corvallis, OR 97331, USA;4. Department of Anthropology, California State University, Northridge. 232 Sierra Hall, Northridge, CA 91330-8244, USA |