RT Article T1 From cop history to social history: The significance of police in American history JF Journal of social history VO 15 IS 4 SP 575 OP 591 A1 Monkkonen, Eric H. 1942- LA English YR 1982 UL https://krimdok.uni-tuebingen.de/Record/1912562685 DO 10.1353/jsh/15.4.575