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Washington, DC: NIJ, 1990- / Nachgewiesen Ed. 4.1990 -
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Washington: U.S. Dept. of Justice, Law Enforcement Assistance Administration, National Institute of Law Enforcement and Criminal Justice, 1972
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Washington, DC: National Inst. of Justice, 1996- / 1996 -
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Washington, DC: NIJ, 1995- / Nachgewiesen 229.1995 -
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Rockville, Md.: NCJRS, 2004-
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[Santa Monica, CA]: RAND Corporation, 2015