Wiseman, H.V.. <br/><br/>
Political Systems /  

 - Second Impression 19 /  
 - London E.C.4 :   Routledge and Kegan Paul Ltd. ,   1970 
 - p.254,x :  
<br/><br/><label>Dewey Class. No.: </label>W:g(Y)  / K6W