TY - THES TI - Changing public threats and police priorities: how police chiefs respond to emerging threats AU - Ibbetson, Paul A. PY - 2011 LA - English M3 - Hochschulschrift (DE-588)4113937-9 (DE-627)105825778 (DE-576)209480580 gnd-content UR - https://swbplus.bsz-bw.de/bsz37773635Xinh.htm ER -