x  x <br/><br/>
Science & technology in developing countries  Proceedings of a conference held at-- 

 - x 
 - Cambridge,  C.U.P.  1969 
 - xx588p. 
<br/><br/>
<br/><br/><label>ISBN: </label>x      
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology, Technology, 
<br/><br/><label>Dewey Class. No.: </label>607/NAS