TY  - DATA
T1  - Quantifying the Size and Geographic Extent of CCTV's Impact on Reducing Crime in Philadelphia, Pennsylvania, 2003-2013
AU  - Ratcliffe, Jerry
AU  - Groff, Elizabeth
PY  - 2017
DO  - 10.3886/ICPSR35514.v1
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -