Ultratrace metal analysis in biological sciences and environment :  a symposium / 
sponsored by the Division of Analytical Chemistry at the 174th meeting of the American Chemical Society, Chicago, Illinois, August 29-30, 1977 ; Terence H. Risby, editor. 
 - Washington, D.C.:  American Chemical Society,  1979. 
 - vii, 263 p. :  ill. ;  24 cm. 
 - Advances in chemistry series. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0841204160 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metals--Physiological effect--Congresses.<br/>Metals--Analysis--Congresses.<br/>Ultratrace analysis--Congresses.