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  1. 1

    Surface water supply of the United States, 1928. Part III. Ohio River basin. Nathan C. Grover, chief hydraulic engineer, A.W. Harrington, A.H. Horton, Lasley Lee, J.J. Dirzulaitis,...

    Published 1931
    “…Allegheny River (New York/Pennsylvania) Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
  2. 2

    Surface water supply of the United States, 1918. Part III: Ohio River basin, [by] Nathan C. Grover, chief hydraulic engineer, Albert H. Horton and C.G. Paulsen, district engineers....

    Published 1919
    “…Allegheny River (New York/Pennsylvania) Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
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