If you're browsing the shelves in the Transportation Library, or in your local public library, the following call numbers will help direct you to areas of interest.

HV6001-7220.5     Criminology

HV6035-6197     Criminal anthropology Including criminal types, criminal psychology, prison psychology, causes of crime

HV6201-6249     Criminal classes

HV6250-6250.4     Victims of crimes, Victimology

HV6251-6773.55     Crimes and offenses

HV6774-7220.5     Crimes and criminal classes

HV7231-9960 Criminal justice administration

HV7431 Prevention of crime, methods, etc. 

HV7551-8280.7 Police. Detectives. Constabulary

HV7935-8025 Administration and organization

HV8031-8080 Police duty. Methods of protection

HV8073-8079.35 Investigation of crimes. Examination and identification of prisoners

HV8079.2-8079.35 Police social work

HV8079.5-8079.55 Traffic control. Traffic accident investigation