Fritz  <br/><br/>
Analytical solid-phase extraction  
/ James S. Fritz. 
 - New York  Wiley-VCH  1999. 
 - xiii, 209p.  ill.  23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0471246670  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Extraction (chemistry)
<br/><br/><label>Dewey Class. No.: </label>543.0892 FRI 1999