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Dave D. Pinfield

Stand Alone

Blackstone's Police Investigators' Manual and Workbook 2007 (Blackstone's Police Manuals)
Blackstone's Police Investigators' Workbook 2007
Blackstone's Police Investigator's Manual and Workbook Pack 2006 (Blackstone's Police Manuals)
Blackstone's Police Investigators' Manual and Workbook 2009 (Blackstone's Police Manuals)
Blackstone's Police Investigators' Manual and Workbook 2010
Blackstone's Police Investigators' Mock Examination Paper 2010
Blackstone's Police Investigators' Workbook 2010
Blackstone's Police Investigators' Workbook 2011
Blackstone's Police Investigators' Manual and Workbook 2011
Blackstone's Police Investigators' Mock Examination Paper 2011
Blackstone's Police Investigators' Workbook 2012
Blackstone's Police Investigators' Manual and Workbook 2012