GPS:
Harris, Scott
GPS: Far more than driving direct/ - USA: International Association of chiefs of police, 2016 - page 48-49 - Vol. 83 No. 5 ( May 2016 ) - The Police Chief page 48-49 Volume 83 Number 5 0032-2571 .
Police - Global Positioning System
BPer. 363.02 / P758
GPS: Far more than driving direct/ - USA: International Association of chiefs of police, 2016 - page 48-49 - Vol. 83 No. 5 ( May 2016 ) - The Police Chief page 48-49 Volume 83 Number 5 0032-2571 .
Police - Global Positioning System
BPer. 363.02 / P758