Survey of chemical factors in Saginaw bay (Lake Huron) / 
V. E. Smith...[et.al] 
 - Washington, D.C. :  Environmental Protection Agency, Office of Research and Development,  1977 
 - xvi, 143 p. ;  28 cm. 
 - EPA-600/3-77-125 .
<br/><br/> Grant no. R802685 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment<br/>Limnology
<br/><br/><label>Dewey Class. No.: </label>551.460977447