RT Book T1 Police research and evidence-based policing T2 The professional policing curriculum in practice A1 Spooner, Emma A2 Hughes, Craig A2 Jones, Phil Mike LA English PP St Albans PB Critical Publishing YR 2022 UL https://krimdok.uni-tuebingen.de/Record/1794885145 CN 363.2072 SN 9781914171864 K1 Police : Research K1 Polizei : Beweis : Forschung