Stark, Barbara L.
Obsidian-artifact source analysis for the mixtequilla region, south-central Veracruz Mexico. - Washington, DC-US : Society for American Archaeology, 1992. - p. 221-239 : il - trimestral - Vol.3, no.3(Sep.1992) - Latin American Antiquity ; vol.3,no.3 . - Estados Unidos. Society for American Archaeology. .
Obsidian-artifact source analysis for the mixtequilla region, south-central Veracruz Mexico. - Washington, DC-US : Society for American Archaeology, 1992. - p. 221-239 : il - trimestral - Vol.3, no.3(Sep.1992) - Latin American Antiquity ; vol.3,no.3 . - Estados Unidos. Society for American Archaeology. .
