• 2 Videos, Slides, Films

• 1 DVDs

• 1 Cities and towns
• 1 Courts
• 1 Effect of technological innovations on
• 1 Electronic surveillance
• 1 Gangs
• 1 Parole
• 1 Prisoners
• 1 Security measures

• 1 British Broadcasting Corporation
• 1 Films for the Humanities (Firm)
• 1 Higgins, Bryn
• 1 Kurtis, Bill
• 1 Windfall Films (Firm)

• 2 English

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