TY - BOOK TI - Gangs, outlaw bikers, organized crime & extremists: who they are, how they work and the threat they pose; a field manual for law enforcement AU - Swift, Philip J. CY - Flushing, NY PB - Looseleaf Law Publ. PY - 2012 LA - English SN - 9781608850358 UR - https://swbplus.bsz-bw.de/bsz359828930inh.htm UR - https://swbplus.bsz-bw.de/bsz359828930kla.htm ER -