Modern policing / 
edited by David Watts Pope and Norman L. Weiner. 
 - London :  Croom Helm,  1981. 
 - 271 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0709920024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police--United Kingdom.