RT Book T1 Stop the killing: how to end the mass shooting crisis A1 Schweit, Katherine W. LA English PP Lanham Boulder New York London PB Rowman & Littlefield YR 2022 ED updated for 2022 UL https://krimdok.uni-tuebingen.de/Record/1813098387 AB "Stop the Killing offers insight into what we can do to end the active shooter crisis plaguing America. The book is packed with training and sensible advice that takes readers through the latest research and best practices, making it a must read for every security-minded citizen and professional"-- NO die Angabe "updated for 2022" steht auf dem Einband CN HV6536.5 SN 9781538146927 K1 Mass shootings : United States