Biogeochemistry of trace elements in coal and coal combustion byproducts / 
edited by Kenneth S. Sajwan, Ashok K. Alva, and Robert F. Keefer. 
 - New York :  Kuwler Academic/Plenum Publishers,  c1999. 
 - xv, 359 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0306462885 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal--Combustion--By-products--Environmental aspects--Congresses.<br/>Trace elements--Environmental aspects--Congresses.<br/>Coal-fired power plants--Environmental aspects--Congresses.<br/>Fly ash--Environmental aspects--Congresses.