TY  - BOOK
AU  - Doss,Kevin T.
AU  - Shepherd,C.David
TI  - Active shooter: preparing for and responding to a growing threat 
AV  - HV6529 .D67 2015
PY  - 2015///]
CY  - Oxford, UK
PB  - Elsevier Science
KW  - Criminal snipers
KW  - Mass murder
KW  - Law enforcement
KW  - Planning
KW  - Violence
KW  - Emergency management
KW  - Electronic books
N1  - Includes bibliographical references and index
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=2166542
ER  -