Culbertson John M <br/><br/>
Economic development   An ecological approach    

 - NY  Alfred A Knopf          1971 
 - xii,305p.  cm. 
<br/><br/><label>ISBN: </label>0394310357 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:77, L1