Reeves, R. D.  1940- <br/><br/>
Trace element analysis of geological materials 
R.D. Reeves, R.R. Brooks 
 - w York  Wiley  1978 
 - x, 421 p. 
 - Chemical analysis  v.51 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trace elements--Analysis<br/>Rocks--Analysis