Niagara Falls and River, N.Y : hearings before the Committee on Public Works, House of Representatives, Eighty-first Congress, second session : on H.R. 8343, a bill to preserve the scenic beauty of the Niagara Falls and River and to authorize the construction of certain public works on that river for power and other purposes

"Niagara Falls and River, N.Y. : hearings before the Committee on Public Works, House of Representatives, Eighty-first Congress, second session, on H.R. 8343, a bill to preserve the scenic beauty of the Niagara Falls and River and to authorize the construction of certain public works on that river for power and other purposes, and for other purposes. August 15, and 16, 1950"
"Niagara Falls and River, N.Y : hearings before the Committee on Public Works, House of Representatives, Eighty-first Congress, second session : on H.R. 8343, a bill to preserve the scenic beauty of the Niagara Falls and River and to authorize the construction of certain public works on that river for power and other purposes"@en