Reference materials for environmental analysis 
edited by Ray E. Clement, Lawrence H. Keith and K. W. Michael Siu 
 - Boca Raton, Fla.  CRC Press  1997 
 - 278 p. : ill. ; 24 cm. 
<br/><br/>includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1566701023  RM321.30 
<br/><br/><label>LCCN: </label>96-22062 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollutants--Analysis