Staff participation in the evaluation of policy on 

 - Washington  The Author           1955 
 - 97p  cm. 
 - Current Practices in Staff Training; 9 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology of Police
<br/><br/><label>Dewey Class. No.: </label>YX:(T).73.N5, J5