 | Loss of energy at sharp-edged pipe junctions in water conveyance systems | (1) |
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 | Loss of energy at sharp-edged pipe junctions in water conveyance systems / by Fred W. Blaisdell and Philip W. Manson. Blaisdell, Fred W., 1911- 1n Washington : U.S. Dept. of Agriculture, 1963. | |
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