Science 7 November 2003 302: 977-978 [DOI: 10.1126/science.302.5647.977] (in News Focus)
Science-2003-Lawler-Uruk__Spreading_Fashion_or_Empire-977-8.pdf
Science 7 November 2003 302: 977-978 [DOI: 10.1126/science.302.5647.977] (in News Focus)
Science-2003-Lawler-Uruk__Spreading_Fashion_or_Empire-977-8.pdf