RESEARCH SOURCES ARE BROKEN DOWN INTO THE FOLLOWING SECTIONS: RESEARCH GUIDES, BIBLIOGRAPHIES, DICTIONARIES AND ENCYLOPEDIAS, DIRECTORIES, INDEXES, JOURNALS, SELECTED FEDERAL STATISTICAL SOURCES, AND SELECTED FEDERAL PUBLICATIONS. ALL ASPECTS OF CRIMINOLOGY ARE INCLUDED SUCH AS CRIMINAL JUSTICE, POLICE LITERATURE, PRISON AND PRISONERS, LAW ENFORCEMENT, COURTS, AND FORENSIC SCIENCE. INTERNATIONAL SOURCES ARE NOTED. SECTIONS ON RESEARCH GUIDES AND BIBLIOGRAPHIES ARE ARRANGED ALPHABETICALLY BY AUTHOR, JOURNALS BY TITLE, AND FEDERAL PUBLICATIONS BY ISSUING AGENCY OR COMMISSION. THE BULK OF THE MATERIAL WAS PUBLISHED FROM 1960 TO 1978. (MJW)