Johnson, Harry G. <br/><br/>
Technology and economic interdependence 

 - London:  The Macmillan Press Ltd,  1975. 
 - 187p. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>333150155 333190548 
<br/><br/><label>Dewey Class. No.: </label>338.476