Sins of the System: Trauma, Guns, Tragedy, and the Betrayal of Our ChildrenCărți electroniceSins of the System: Trauma, Guns, Tragedy, and the Betrayal of Our ChildrendinRegina M. GriegoEvaluare: 5 din 5 stele5/5Salvați Sins of the System: Trauma, Guns, Tragedy, and the Betrayal of Our Children pentru mai târziu