"study number","owner","title","investigators","doi","time period"
"07658","NACJD","National Crime Surveys: Cities, 1972-1975","United States Department of Justice. Bureau of Justice Statistics","http://dx.doi.org/10.3886/ICPSR07658.v3","1975"
"09961","NACJD","Study of Race, Crime, and Social Policy in Oakland, California, 1976-1982","Street, Lloyd","http://dx.doi.org/10.3886/ICPSR09961.v1","1982"