Beryllium / 
International Programme on Chemical Safety, World Health Organization. 
 - Geneva :  World Health Organization,  1990. 
 - 210 p. :  il. ;  20 cm. 
 - Environmental Health Criteria  106  0250-863X .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>92-4-157106-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Beryllium