title: Archaeology. Oldest beads suggest early symbolic behavior.
authors.forename: Constance
authors.initials: C
authors.lastname: Holden
mesh_terms: D000818:Animals; D001106:Archaeology; D001154:Art; D003469:Culture; D004528:Egg Shell; D006801:Humans; D012908:Snails; D012919:Social Behavior; D013019:South Africa; D020310:Struthioniformes; D013561:Symbolism; D013636:Tanzania