Williamson, Harold F. <br/><br/>
Economic development  Principles and patters 

 - New Delhi  Prentice Hall  1964 
 - xxii, 576p. 
<br/><br/><label>Subjects--Index Terms: </label>Economic development  
<br/><br/><label>Dewey Class. No.: </label>338.9  / WIL