@book{ BA01216712, author = "Mansfield, Graham and Peay, Jill and University of Oxford. Centre for Criminological Research", title = "The Director of Public Prosecutions : principles and practices for the Crown Prosecutor : an inquiry carried out at the Centre for Criminological Research, University of Oxford", publisher = "Tavistock", year = "1987", URL = "https://ci.nii.ac.jp/ncid/BA01216712" }