National hydroelectric power resources study. National report
Print Book, English, [1983]
Institute for Water Resources ; For sale by the Supt. of Docs., U.S. G.P.O., Fort Belvoir, Va., Washington, D.C., [1983]
1 volume (various pagings) : illustrations, maps ; 28 cm
23886681
"May 1983."
"IWR 82-H-2"--Page 4 of cover