Helm Dieter Ed. <br/><br/>
Economic borders of the state 
Helm Dieter Ed. 
 - Oxford  O U P          1989 
 - viii,323p. Bib pn297-313  cm. 
<br/><br/><label>ISBN: </label>0198286074 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:75.3.N8, M9