Bartels, c. p. a. <br/><br/>
Economic aspects of regional welfare vol. 9 

 - Martinus nijhoff social sciences division, Leiden  1977 
 - x,261 
<br/><br/><label>ISBN: </label>90-207-0706X 
<br/><br/><label>Dewey Class. No.: </label>338.9 Bar