9781544364391_Cox_Pol4e_TB_01 9781544364391_Cox_Pol4e_TB_01 administrator Test Bank: Introduction to Policing, 4th Edition, Steven M. Cox, David Massey, Connie M. Koski, Brian D. Fitch, ISBN: 9781544339634, ISBN: 9781544339610, ISBN: 9781544393001, ISBN: 9781544364391