The author is in the Department of Anthropology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA. E-mail: mnhan064{at}sivm.si.edu
See allHide authors and affiliations
Science 16 Aug 1996: Vol. 273, Issue 5277, pp. 922-923 DOI: 10.1126/science.273.5277.922
Richard Potts
The author is in the Department of Anthropology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA. E-mail: mnhan064@sivm.si.edu
The author is in the Department of Anthropology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA. E-mail: mnhan064{at}sivm.si.edu