The crowned harp :  policing Northern Ireland / 
Graham Ellison and Jim Smyth. 
 - London :  Pluto,  2000. 
 - xix, 218p. 
 - Contemporary Irish studies .
 - Contemporary Irish studies .
<br/><br/><label>ISBN: </label>0745313981 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Royal Ulster Constabulary--History--20th century.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police--History--Northern Ireland--20th century.