Roebling, John August, 1806-69 |
Report: John A. Roebling to the Niagara Falls Int'l & Suspension Bridge Co. |
1852 |
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MOA-UMich |
Roebling, John August, 1806-69 |
Report: John Roebling to Niagara Falls Co...cond. of Niagara RR susp. bridge,1860 |
1860 |
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Roebling, John Augustus, 1806-1869 |
Final report of John A Roebling, ... to the presidents & directors of the Niagara Falls suspension & Niagara F |
1855Rochstr |
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LehighUniv |
Roebling, John Augustus, 1806-1869 |
Long & short span railway bridges [illus.] |
1869 NY |
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LehighUniv |
Roebling, John Augustus, 1806-1869 |
Report of John A. Roebling, CE, to the president & directors of the NY Bridge Company, on the proposed East Ri |
1867Brookln |
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