Trace element metabolism in animals: 

 - Edinburgh  Livingstone  1970 
 - xxv, 550 p.  ill. 
<br/><br/><label>ISBN: </label>0443007136 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trace elements
<br/><br/><label>LC Class. No.: </label>MED QP531  / W3