Technology in a changing world 

 - 157 p. 
<br/><br/> Includes bibliographical references (p. 147-157) 
<br/><br/><label>ISBN: </label>9264135987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Política tecnológica
<br/><br/><label>Universal Decimal Class. No.: </label>02