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An official website of the United States government, Department of Justice.

Police criminal investigation training

Cold Case Training

NCJ Number
228691
Date Published
October 2009
Agencies
NIJ-Sponsored
Publication Type
Training

Law Enforcement & Vehicle Title Investigator Guide

NCJ Number
254687
Date Published
January 2020
Agencies
BJA-Sponsored
Publication Type
Report (Technical Assistance), Program/Project Description, Legislation/Policy Description, Instructional Material (Programmed)