Gaines, Larry K.,  <br/><br/>
Police administration / 
by Larry K. Gaines and John L. Worrall 
 - Third edition 
 - Clifton Park, NY :  Delmar/Cengage Learning,  2012 
 - xx, 523 pages :  illustrations ;  26 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781439056394 (Hardback) 1439056390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police administration --United States
<br/><br/><label>LC Class. No.: </label>HV8141 G35