The materials include training and reference materials, theoretical and empirical studies, technical assistance materials, program descriptions and evaluations, statistical reports, policy analyses, and other materials on crime, juvenile delinquency, the juvenile and adult justice systems, victims, and related materials on the United States and foreign countries. The listing for each item includes its title, author, publication data, number of pages, publisher or other sales source, and other information. Each listing also includes an abstract and a list of the index terms that indicate the central concepts covered in the document. A Quick Reference Guide appears as a "readme" file on the CD-ROM. The CD-ROM is designed for use with DOS or Windows computers. The instruction sheet explains the computer system requirements and provides information on ordering documents through interlibrary loan; purchase on microfiche; or, for noncopyright and copyright-released materials, for purchase via photocopy.