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IP address: 44.203.46.189
Time: 2024-08-03T04:44:25Z
URL: https://scholar.google.com/scholar_lookup?author=Zeitlin%20R.%20N.&journal=American%20Antiquity&pages=260-275&publication%20year=1982&title=Toward%20a%20More%20Comprehensive%20Model%20of%20Interregional%20Commodity%20Distribution%3A%20Political%20Variables%20and%20Prehistoric%20Obsidian%20Procurement%20in%20Mesoamerica&volume=47