TY - BOOK AU - Fox,James Alan AU - Levin,Jack TI - Extreme killing: understanding serial and mass murder SN - 9781412980319 (pbk.) U1 - 364.152320973 PY - 2012/// CY - Los Angeles PB - SAGE KW - Serial murders KW - United States KW - Case studies KW - Mass murder N1 - Includes bibliographical references (p. 240-247) and index ER -