Dempsey, John S. <br/><br/>
An introduction to policing / 
John S. Dempsey, Linda S. Forst 
 - 4th ed. 
 - Belmont, CA :  Thomson/Wadsworth,  2008 
 - xviii, 556 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 535-544) and index 
<br/><br/><label>ISBN: </label>9780495095453  RM399.99 0495095451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Law enforcement--United States<br/>Police--United States