Gul, Serdar Kenan. <br/><br/>
Police performance appraisals :  a comparative perspective / 
Serdar Kenan Gul and Paul O'Connell. 
 - Boca Raton, FL. :  CRC Press,  2013. 
 - xx, 161 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781439839461 (hbk.)  RM280.98 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police--Personnel management--United States.<br/>Police--Personnel management--Turkey.<br/>Police--Rating of--United States.<br/>Police--Rating of--Turkey.<br/>Police administration--United States.<br/>Police administration--Turkey.