title: Did the Olmec know how to write?
authors.forename: Karen O
authors.initials: KO
authors.lastname: Bruhns
authors.forename: Nancy L
authors.initials: NL
authors.lastname: Kelker
mesh_terms: D001106:Archaeology; D002962:Civilization / Q000266:history*; D003469:Culture; D049690:History, Ancient; D006801:Humans; D008800:Mexico; D014956:Writing / Q000266:history*