Holm, Harvey W. <br/><br/>
Mercury in aquatic systems :  methylation, oxidation-reduction, and bioaccumulation / 
by Harvey W. Holm and Marilyn F. Cox 
 - Washington :  United States Government Printing Office,  1974 
 - 38 p. ;  28 cm. 
 - Ecological Research Sereis ;  EPA-600/3-74-021 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mercury<br/>Metallurgy
<br/><br/><label>Dewey Class. No.: </label>669.71