00494nam a22001337a 4500020002300000020002300023082001900046100003800065245005100103260005100154300002700205500002500232650010300257  a9781138141902 (hb)  a9781455731350 (hb)  a363.25968bBRU  aBrunty, JoshuaaKatherine Helenek  aSocial media investigation for law enforcement  aLondonbRoutledge Taylor & Francis Groupc2016  aviii, 101 p.c; 24 cm.  aIncludes appendixes.  aLaw enforcementaSocial networkvSocial media evidencevSocial networkingvCriminal activityvRIPP