00929cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040003400111042001200145043001200157050001500169100004600184245010300230260004300333300003500376410005200411500008300463650005100546651003500597650001400632999001700646f  14000130 DLC20260227111248.0810717s1914    dcuf         f000 0 eng    af  14000130   a(OCoLC)7594329  aDLCcWLacUdWLacUdNSbSUdDLC  apremarc  an-usm--00aSH221b.C61 aCoker, R. E.q(Robert Ervin),d1876-1967.10aWater-power development in relation to fishes and mussels of the Mississippi.cBy Robert E. Coker.  aWashington,bGovt. Print. Off.,c1914.  a1 p. l., 28 p.bvi pl.c23 cm.10aUnited States.bBureau of Fisheries.tDoc.v805  a"Appendix VIII to the Report of the U. S. Commissioner of Fisheries for 1913." 0aHydroelectric power plantszMississippi River. 0aKeokuk Dam (Iowa and Illinois) 0aFishways.  c23220d23220