Johnston, R. J. (Ronald John) <br/><br/>
Political, electoral, and spatial systems 
an essay in political geography / R. J. Johnston 
 - Oxford  Clarendon  1979 
 - viii, 221 p. : ill. ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 199-217. 
<br/><br/><label>ISBN: </label>0198740719 
<br/><br/><label>LCCN: </label>78-0406448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political geography<br/>Local government<br/>Welfare state<br/>Spatial systems