The chief trainer: it's time to rethink the chief's and sheriff's roles in promoting officer safety and defensive tactics instruction/
William L. Harvey.
- California: Bobit Business Media, ŠSept 2013-May 2016.
- v37 n10, pages 82-86; illustrations; 27 cm.
Police: the law enforcement magazine.
0893-8989
Law enforcement--Safety.
DPer 363.205 P75 Sept 2013-May 2016 v. 37 & 40, n. 9-11/1-5