Underwood, Eric J. <br/><br/>
Trace elements in human and animal nutrition  by Eric J. Underwood. 

 - 4th ed.. 
 - New York  Academic  1977 
 - xii, 545p. 23cm. 
<br/><br/><label>ISBN: </label>127090657 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trace elements in nutrition Trace elements in animal nutrition. 
<br/><br/><label>Dewey Class. No.: </label>613.28  / U4T