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- Research methods in criminal justice and criminologyFrank E. Hagan
- BUNDLE : Hagan : Introduction to Criminology : Theories, Methods, and Criminal Behavior, 10e + Felson : Crime and Everyday LifeMarcus Felson, Frank E. Hagan
- Essentials of research methods in criminal justice and criminologyFrank E. Hagan
- Political crimeFrank E. Hagan
- Introduction To Criminology Interactive EbookFrank E. Hagan