title: The battle over violence.
authors.forename: Andrew
authors.initials: A
authors.lastname: Lawler
mesh_terms: D002962:Civilization; D003625:Data Collection; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D012919:Social Behavior; D014754:Violence / Q000266:history / Q000706:statistics & numerical data; D014857:Warfare