Baker E. R. <br/><br/>
Police promotion handbook 

 - 2nd 
 - London  Butterworths U.K.         1969 
 - ix,193p  cm. 
<br/><br/><label>Standard No.: </label>23,989 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z3:5, K9