2
Mass murderers -- Australia -- Melbourne (Vic.) : Hoddle Street : the ambush and the tragedy / Peter Haddow
1998
1
3
Mass murderers -- Australia -- Port Arthur (Tas.) -- Biography. : Suddenly one Sunday / by Mike Bingham
1996
1
4
Mass murderers -- Australia -- Port Arthur (Tas.) -- Drama : Nitram (Motion picture : 2021)
2022
1
5
Mass murderers -- Cambodia -- Psychology : Perpetrator cinema : confronting genocide in Cambodian documentary
2020
1
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Mass murderers -- Case studies : Perpetrating Genocide : a Criminological Account / Kjell Anderson
2017
1
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Mass murderers -- Colorado -- Aurora -- Biography : Sunday Morning. Aurora / [produced by Columbia Broadcasting System]
2012
1
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Mass murderers -- Drama : American contemporary theater. Mass murder / created and directed by Jeff Meyers
2001
1
9
Mass murderers -- Germany -- Psychology : Drunk on genocide : alcohol and mass murder in Nazi Germany / Edward B. Westermann
2021
1
10
Mass murderers -- History : Mass killings : mythologies / ShortCutsTV
2023
1
11
Mass murderers -- History -- 20th century. : Ordinary people as mass murderers : perpetrators in comparative perspectives / edited by Olaf Jensen and Claus-Christian W. Szejnmann
2008
1
12
Mass murderers -- Indonesia -- Psychological aspects : The dialectic of truth and fiction in Joshua Oppenheimer's The act of killing / Milo Sweedler ; respondents, Colman Hogan and Marta Marín-Dòmine
2014
1
13
Mass murderers -- Norway -- Utøya : Anders Breivik and the Rise of Islamophobia
2014
1
15
Mass murderers -- Psychology -- Case studies : Suicidal mass murderers : a criminological study of why they kill / John Liebert and William J. Birnes
2011
1
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Mass murderers -- Public opinion : Mass killings : mythologies / ShortCutsTV
2023
1
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Mass murderers -- Research : Perpetrating Genocide : a Criminological Account / Kjell Anderson
2017
1