In this expanded third edition of the Encyclopedia of PoliceScience 380 entries examine the theoretical and practical aspects of law enforcement, discussing both past and present practices.

Entries include: Administration. Communication. Criminology. Historical Personalities. Demographics. Detection Techniques. Forensics. History. Justice System. Legislation. Methods of Patrol. Police Management. Procedures. Psychological Issues. Public View of Police. Social Issues. Significant Cases. Specific Police Departments. Politics. Technology. Types of Crimes