Browning, Ethel <br/><br/>
Toxicity of industrial metals /  
Ethel Browning 
 - 2 ed 
 - London :   Butterworths,   Cop. 1969 
 - 383 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>METALURGIA<br/>TOXICOLOGIA
<br/><br/><label>Universal Decimal Class. No.: </label>669 616-099:661.8