RT Book T1 Directing patrol work: a study of uniformed policing T2 Home Office research study T2 A Home Office Research and Planning Unit report JF Home Office research study A1 Burrows, John A1 Lewis, Helen LA Undetermined PP London PB Her Majesty's Stationery Office YR 1988 ED 1. publ. UL https://krimdok.uni-tuebingen.de/Record/271955171 SN 0113408919 K1 Streifendienst