Text ( visual ) : unmediated Making public places safer : surveillance and crime prevention / Brandon C. Welsh, David P. Farrington. -- Oxford : Oxford University Press , 2009. -- 168 p. ; 25 cm. -- (Studies in crime and public policy). -- Includes bibliographical references (p. 141-160) and index. -- ISBN 9780195326215 ; (BB02759561) ; https://ci.nii.ac.jp/ncid/BB02759561 Author Heading(s): Welsh, Brandon ; Farrington, David P.. -- Classification(s): LCC : HV7431 ; DC22 : 364.4. -- Subject Heading(s): LCSH : Crime prevention -- United States ; LCSH : Public spaces -- United States ; LCSH : Public safety -- United States ; LCSH : Security systems ; LCSH : Closed-circuit television