Columbia subject headings:
Communication in police administration--Technological innovations--United States.
Criminal investigation--Technological innovations--United States.
Criminal records--Technological innovations--United States.
Criminals--Identification--Technological innovations--United States.
Harvard subject headings:
Communication in police administration--Technological innovations--United States.
Criminal investigation--Technological innovations--United States.
Criminal records--Technological innovations--United States.
Criminals--Identification--Technological innovations--United States.
Princeton subject headings:
Communication in police administration--Technological innovations--United States.
Criminal investigation--Technological innovations--United States.
Criminal records--Technological innovations--United States.
Criminals--Identification--Technological innovations--United States.