Strategic materials :    technologies to reduce U.S. import vulnerab ility. 

 - Washington, D.C. :    Congress of the U.S., Office of Technology Ass essment ,    1985. 
 - 56 p. :    ill., maps ;    26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Strategic materials<br/> Mineral industries -- Government policy -- United States.
<br/><br/><label>Gov. Doc. Class. No.: </label>G US CG(02)1983/1