%0 Report %T Community Policing in Action: Lessons from an Observational Study %A Mastrofski, Stephen D. %A Reiss, Albert J., Jr. %A Parks, Roger B. %A Worden, Robert E. %D 1998 %I NCJ 185551 %C Washington, DC %U https://www.ncjrs.gov/pdffiles/fs000199.pdf %I United States Department of Justice, National Institute of Justice