Chromium 

 - Washington, D.C.  National Academy of Sciences  1974 
 - 155 p. 
 - Medical and Biologic Effects of Environmental Pollutants .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTAMINACION AMBIENTAL<br/>CROMO<br/>RIESGOS PARA LA SALUD<br/>TOXICOLOGIA
<br/><br/><label>Universal Decimal Class. No.: </label>614.7/N27