Cahalane, Cornelius F. <br/><br/>
The policeman's guide : a manual of study an instruction  

 - New York  1952 
 - viii, 276 p. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Social problems<br/>  Police--Guidebooks
<br/><br/><label>Dewey Class. No.: </label>351.74  / C132p 1952