Blackstone's Police Investigators' Manual 2020Paul Connor, Glenn Hutton, David Johnston, Gavin McKinnon · First published 2020Open the Tome
Blackstone's Police Manuals 2019Paul Connor, David Johnston, Glenn Hutton, Gavin McKinnon, John Watson · First published 2019Open the Tome
Blackstone's Police Manuals Volume 4Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2018Open the Tome
General Police Duties 2017Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2016Open the Tome
Evidence and Procedure 2016Glenn Hutton, Gavin McKinnon, Paul Connor, David Johnston · First published 2015Open the Tome
General Police Duties 2016Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2015Open the Tome
General Police Duties 2015Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2014Open the Tome
Blackstone's Police Investigators' Manual 2014Paul Connor, Glenn Hutton, David Johnston, Gavin McKinnon · First published 2013Open the Tome
Blackstone's Police Manuals 2014Paul Connor, David Johnston, Glenn Hutton, Gavin McKinnon · First published 2013Open the Tome
General Police Duties 2014Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2013Open the Tome
General Police Duties 2013Paul Connor, Glenn Hutton, Gavin McKinnon · First published 2012Open the Tome
Blackstone's Police Manual Volume 4Glenn Hutton, Gavin McKinnon, Paul Connor · First published 2011Open the Tome
Blackstone's Police Investigators' Manual 2011Paul Connor, Glenn Hutton, David Johnston, Gavin McKinnon · First published 2010Open the Tome
Blackstone's Police Investigators' Manual 2009Paul Connor, Glenn Hutton, David Johnston, Gavin McKinnon · First published 2008Open the Tome
