Coker, R. E.  1876-1967. <br/><br/>
Mussel resources in tributaries of the upper Missouri river / 
by R. E. Coker and John B. Southall. 
 - Washington DC :  Government Printing Office,  1915. 
 - 17p. :  ill., map ;  23cm. 
 - U.S. Bureau of fisheries doc. 812 .
<br/><br/> Appendix IV to the report of the U. S. Commissioner of fisheries for 1914. 
<br/><br/>
<br/><br/><label>LCCN: </label>f  15000018  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater mussels--Missouri River.<br/>Mussels--South Dakota
<br/><br/><label>LC Class. No.: </label>SH379.U5  / C65