首页 | 本学科首页   官方微博 | 高级检索  
     


Patrolling the largest drug market on the eastern seaboard: A synthetic control analysis on the impact of a police bicycle unit
Authors:Daniel S. Lawrence
Affiliation:CNA Corporation, Center for Justice Research and Innovation, Arlington, Virginia, USA
Abstract:
Keywords:bicycle patrol  drug market  Kensington  Philadelphia  police
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号