Birzer, Michael L., 1960- <br/><br/>
Policing today and tomorrow / 
Michael L. Birzer, Cliff Roberson. 
 - Upper Saddle River, N.J. :  Pearson/Prentice Hall,  2007. 
 - ix, 390 p. : ill. ;  26 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131190687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police --United States.