00542nam a22001577a 4500 0 0 0 0 EVC EVC 2018-07-24 Purchased: Multiline Books 11370.67 2 363.25968 BRU 27914 2022-06-06 00:00:00 2022-05-23 1 2018-07-24 BK 22571 22571 9781138141902 (hb) 9781455731350 (hb) 363.25968 BRU Brunty, Joshua Katherine Helenek Social media investigation for law enforcement London Routledge Taylor & Francis Group 2016 viii, 101 p. ; 24 cm. Includes appendixes. Law enforcement Social network Social media evidence Social networking Criminal activity RIPP BK