How do we prevent the next school shooting? By knowing the warning signs.
Dr. Langman's timely book presents practical, research-based guidance on anticipating and preventing mass attacks. Warning Signs is for all members of a school community, including school personnel, mental health professionals, law enforcement officers, parents, and students. Drawing on lessons learned from dozens of thwarted plots and deadly attacks, Warning Signs provides the insight necessary to keep schools safe.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Dr. Peter Langman is the Director of Research and School Safety Training at Drift Net, LLC, and a researcher with the National Threat Assessment Center of the U.S. Secret Service.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
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