Mark, Robert <br/><br/>
In the office of constable 
by Robert Mark 
 - London  Collins  1978 
 - 320p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police - Great Britain<br/>Mark, Robert, 1917
<br/><br/><label>Dewey Class. No.: </label>A99 M34