TY  - SER
AU  - Swedler, David
TI  - Homicide of Law Enforcement Officers in the United State are Associated with State Gun Ownership Levels
T2  - Police Chief
SN  - 0032-2571
U1  - Bper. 363.205 
PY  - 2016///
CY  - --USA
PB  - International Association of Chief of Police
ER  -