RT Book T1 Trends in expenditure and employment data for the criminal justice system 1971 - 1975: issued June 1977 T2 State and local government special studies T2 National criminal justice information and statistics service report JF State and local government special studies LA English PP Washington, D.C. PB Superintendent of Documents YR 1977 UL https://krimdok.uni-tuebingen.de/Record/1098945859