Introduction to policing 
Michael Rowe. 
 - Third edition. 
 -  SAGE Publications Ltd.  2018 
 - xviii, 324 pages 
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<br/><br/><label>ISBN: </label>978-1-47397295-7 
<br/><br/><label>Dewey Class. No.: </label>363.20942 R8781 2018