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IP address: 35.168.59.136
Time: 2024-08-03T05:59:44Z
URL: https://scholar.google.com/scholar_lookup?author=Healan%20Dan%20M.&publication_year=1993&title=Local%20versus%20non%E2%80%90local%20obsidian%20exchange%20at%20Tula%20and%20its%20implications%20for%20post%E2%80%90formative%20Mesoamerica